Siem Reap Through the Seasons - Month-by-Month Guide

We break down what visitors can expect during each month of the year, from crowds and weather to special events and photo opportunities.

Have you ever wondered when to visit Cambodia’s famous temple city?

Siem Reap through the seasons offers very different experiences.

The city that welcomes millions to Angkor Wat changes dramatically from month to month. You might face huge crowds in January or have temples almost to yourself in June.

Siem Reap Through the Seasons - Month-by-Month Guide

Discover the best times to visit, avoid crowds, and capture unforgettable moments in Cambodia’s temple paradise.

Weather in Siem Reap shifts from bone-dry to daily downpours depending on when you visit. Some travelers love the perfect weather of high season despite the crowds. Others prefer wet season’s lower prices and emptier sites.

Siem Reap through the seasons means making smart choices about when to visit. Recent tourism data shows over 6.7 million tourists visited Cambodia in 2024, with Siem Reap getting a large share of these visitors.

The timing of your trip shapes everything – from what you’ll pay for hotels to how many people you’ll share sunrise at Angkor Wat with.

Related Tours

Quick Answers

When is the best time to visit Siem Reap?

The best time to visit Siem Reap depends on your priorities. For perfect weather, visit during the cool dry season (November-February), but expect the biggest crowds and highest prices. This period offers comfortable temperatures between 70-85°F (21-29°C) and almost no rain. January stands out as the most popular month with over 5,000 people sometimes gathering for sunrise at Angkor Wat. If you hate crowds more than heat or rain, consider shoulder seasons (October and April) or brave the wet season (May-September) for significantly lower prices and much emptier temples.

How can I avoid crowds at Angkor Wat?

You can avoid crowds at Angkor Wat through smart timing even during peak season. Visit popular temples after 2:00 PM when most tour groups have left. The sunset hours provide a completely different experience than mornings – multiple visitors from January 2025 reported having temples “practically to themselves” during late afternoon visits. Another option is traveling during wet season (May-October) when visitor numbers drop dramatically. If you must see sunrise during peak season, choose less popular temples like Pre Rup instead of the main Angkor Wat viewing area.

What should I pack for different seasons in Siem Reap?

Pack lightweight, breathable clothes for any season in Siem Reap, as temperatures rarely drop below 70°F (21°C). For dry season (November-April), bring sunscreen, sunglasses, a hat, and a light jacket for cooler evenings in December-January. For wet season (May-October), pack quick-dry clothes, a quality rain jacket, waterproof shoes, and plastic covers for electronics. The rain usually comes in afternoon downpours rather than all-day storms. A small umbrella and mosquito repellent are useful year-round. Temple visits require covered shoulders and knees regardless of season, so bring appropriate clothing for sacred sites.

Private Angkor Wat Sunrise tour – Private Sunrise Guided Tour [Go to Angkor Wat early and avoid the crowds]

Month-by-Month Guide to Siem Reap

January: Peak Season Prime Time

January brings perfect weather to Siem Reap with cool, dry days and comfortable nights. Temperatures stay around 70-85°F (21-29°C). This creates ideal conditions for temple exploration, but also attracts the year’s biggest crowds. Sunrise at Angkor Wat can draw over 5,000 people during this month. Hotel prices reach their highest point in January, with occupancy rates of 70-90% across the city.

Visitor reports from January 2025 show extreme differences between morning and afternoon experiences. Morning temple visits faced massive crowds, especially at sunrise spots. But those same visitors found temples “deserted, peaceful, and gorgeous” during sunset visits on the same day. This month offers perfect photo opportunities thanks to clear skies and lush greenery still present from the previous wet season.

For January visits, book accommodations months in advance and plan strategic timing for popular sites. Consider visiting major temples after 2:00 PM when tour groups have largely departed. The Pre Rup Sunrise Tour offers a less crowded alternative to the main Angkor Wat sunrise viewing area.

Private Angkor Wat Sunset Tour | Guided Full-Day Temple Tour [with Phnom Bakheng sunset]

February: Comfortable Weather, Consistent Crowds

February continues the ideal weather pattern with minimal rain and comfortable temperatures around 75-90°F (24-32°C). The month sees slightly fewer tourists than January but remains firmly in high season. The landscape begins to dry out as the dry season progresses, with some green areas turning dustier.

Temple exploration remains comfortable due to moderate temperatures, especially in morning hours. February historically sees strong tourism numbers, though the 2024-2025 data showed an “early finish” to high season, suggesting some slowdown even during this traditionally busy month.

February visitors should still apply high-season strategies: book accommodations well in advance, start temple visits early or late in the day, and consider less-visited temples like those on the Rural Angkor Temples Escape tour. The month offers excellent conditions for bicycle tours and countryside excursions while temperatures remain manageable.

March: Heating Up

March marks the transition toward hot season, with temperatures climbing to 80-95°F (27-35°C). Rain remains unlikely with only occasional brief showers. Crowd levels begin declining from peak season, though tourist numbers remain substantial. The landscape becomes increasingly dry, with dust becoming more common around temple sites.

Temple exploration gets challenging during midday heat, making early morning or late afternoon visits essential. Many visitors report temple grounds becoming quite hot by 10:00 AM. March represents a decent compromise between good weather and slightly reduced crowds compared to January-February. Prices for accommodations begin dropping as high season winds down.

For March visits, focus on early morning temple explorations like the Private Angkor Wat Sunrise Tour and plan indoor or water-based activities during the hottest midday hours. Evening food tours and night markets provide comfortable alternatives after sunset. Always carry plenty of water for temple visits as dehydration risks increase in March’s heat.

Editor’s Note: Last updated – March 14, 2025 – This guide reflects the latest tourism patterns in Siem Reap based on 2024-2025 data. Our local experts continuously monitor weather trends, crowd levels, and pricing changes throughout each season to provide the most accurate information for travelers planning their visit.

April: Hot Season and Khmer New Year

April brings the hottest temperatures of the year, often reaching 85-100°F (29-38°C). Despite the heat, the month draws visitors for Khmer New Year celebrations, usually falling between April 13-16. This major cultural festival features traditional games, temple ceremonies, and family gatherings across Siem Reap. Some attractions may have modified hours or access restrictions during the holiday period.

The 2024 data showed Khmer New Year hotel prices 40% lower than 2023, reflecting broader pricing pressures in Siem Reap’s accommodation sector. Despite being a cultural highlight, April 2024 reportedly saw lower-than-expected occupancy rates during the festival. Some visitors reported certain attractions being “shut down during my visit” in April 2024, suggesting possible seasonal maintenance during this transition period.

For April visits, plan temple explorations exclusively during early morning hours and consider the Angkor Wat Sunset Tour for evening visits when temperatures cool slightly. The Siem Reap Countryside Tour offers glimpses of New Year preparations in rural communities. Pack extreme heat protection including wide-brimmed hats and cooling towels.

7 days in Siem Reap and Battambang Tour Itinerary | A 7-Day Journey Through Siem Reap and Battambang

May: Transition to Wet Season

May begins the transition to wet season, with increasing cloud cover and humidity. Temperatures remain high at 80-95°F (27-35°C) but occasional afternoon showers provide relief. Tourist numbers drop significantly as the official low season begins. The parched landscape starts showing signs of revival as early rains bring hints of green back to the countryside.

Temple visits become less crowded, with some travelers reporting “almost no tourists, no waiting lines” at major sites. The rain pattern typically involves short afternoon downpours rather than all-day precipitation, making morning visits still quite reliable. Accommodation prices drop dramatically, with reports of “4-star hotels charging less than $20 a night including breakfast” during this period.

For May visits, pack a light rain jacket and plan flexible itineraries that can adapt to afternoon showers. The Ultimate Siem Reap Adventure Tour can be adjusted around weather conditions. Morning temple visits followed by afternoon spa or cooking class activities work well with typical rain patterns in this month.

June: Wet Season Begins in Earnest

June sees more regular rainfall patterns established, with afternoon downpours becoming common. Temperatures drop slightly to 80-90°F (27-32°C) thanks to increased cloud cover. Tourist numbers reach some of their lowest points, creating very different experiences at major attractions. One visitor from summer 2024 noted that “the number of visitors was nowhere close to” the crowds observed in January.

The countryside begins turning noticeably greener, with rice paddies starting their transformation from brown to vibrant green. Photography opportunities shift from temple-focused to landscape and rural scenes. Hotels offer their lowest rates of the year during June, with significant discounts and promotions available even at luxury properties.

For June visits, the Private Angkor Wat 2-Day Tour allows flexible scheduling around rain patterns. Morning temple visits remain relatively safe from precipitation, while afternoon cultural activities or spa treatments provide rain alternatives. Waterproof bags for electronics and quick-dry clothing become essential.

July: Green Landscapes and Empty Temples

July continues the wet season pattern with regular afternoon rainfall. Temperatures stay moderate around 80-90°F (27-32°C) with high humidity. The countryside transforms into lush green landscapes as rice fields and vegetation flourish. Tourist numbers remain very low, creating uniquely peaceful experiences at even the most famous temples.

Angkor Wat and other major sites often stand nearly empty during July visits, allowing for photography without crowds and contemplative experiences impossible during high season. One July 2024 visitor expressed gratitude for choosing off-peak timing, noting dramatically reduced crowds compared to high season experiences. Accommodation prices stay at yearly lows, with exceptional value available throughout the city.

For July visits, morning temple explorations work well between rainfall. The expanding Tonlé Sap Lake offers excellent floating village experiences during this season. Evening activities in Siem Reap city provide reliable options after typical afternoon showers pass. Always carry rain protection but understand that mornings often stay dry even in the heart of wet season.

August: Heart of Wet Season

August typically sees the heaviest rainfall of the year, though the pattern of afternoon showers rather than all-day rain continues. Temperatures hold steady at 80-90°F (27-32°C) with high humidity. Tourist numbers match July’s low levels, creating similarly uncrowded experiences throughout the region. The countryside reaches peak greenery, with rice fields at their most vibrant.

Tonlé Sap Lake reaches its maximum expansion, making August ideal for floating village tours. Temple photography offers unique opportunities with reflecting pools naturally forming after rainfall and lush green backgrounds contrasting with ancient stonework. Hotel values remain exceptional, with luxury experiences available at budget prices.

For August visits, the Siem Reap Countryside Tour showcases rural Cambodia at its greenest. Morning temple visits followed by afternoon cultural activities work well with typical rain patterns. Knowledgeable guides become especially valuable during wet season to maximize experiences between rainfall and suggest appropriate activity adjustments.

September: Late Wet Season

September continues wet season patterns but often with slightly reduced rainfall compared to August. Temperatures remain stable around 80-90°F (27-32°C). Tourist numbers stay low, though some increase might occur toward month’s end as travelers begin anticipating the coming dry season. The landscape maintains its lush green appearance with rice fields maturing toward harvest.

Temple exploration remains pleasantly uncrowded, with many visitors reporting having major sites almost entirely to themselves. The official Angkor Enterprise data shows September visitor numbers to Angkor Archaeological Park at some of their lowest annual levels. Hotel prices stay near yearly minimums though some properties may begin adjusting rates upward toward the end of the month.

For September visits, the Private Angkor Wat Sunrise Tour offers spectacular photo opportunities with potential for dramatic sky conditions and few other photographers present. Countryside tours showcase rural Cambodia at peak greenery before harvest season begins. Flexible scheduling remains important as afternoon rainfall continues.

October: Transition Season

October marks the transition toward dry season, with gradually decreasing rainfall and slightly lower humidity. Temperatures hold around 80-90°F (27-32°C). Tourist numbers begin increasing, though not yet approaching high season levels. The landscape remains green while becoming more accessible as rain frequency decreases.

This month represents an excellent “shoulder season” opportunity, combining reasonably good weather with still-moderate crowd levels. Hotel prices begin rising but remain well below peak season rates. October visitors can experience many high-season benefits (comfortable temple exploration, reliable weather) without high-season drawbacks (extreme crowds, premium pricing).

For October visits, the Private Angkor Wat 2-Day Tour allows comprehensive temple exploration with strategic timing as tourist numbers gradually increase. Bicycle tours become more practical with drier conditions, and outdoor dining experiences more reliable with reduced rainfall risk.

November: Early Dry Season

November establishes dry season patterns with minimal rainfall and gradually cooling temperatures around 75-90°F (24-32°C). Tourist numbers increase significantly as high season officially begins. The landscape retains much of its greenery from wet season while becoming increasingly accessible with reliable weather.

This month represents the start of traditional high season, with hotel prices rising accordingly. However, early November often sees fewer crowds than December-January peak, creating a good balance of favorable conditions and manageable visitor numbers. The countryside appears lush and photogenic while offering comfortable exploration conditions.

For November visits, all major temple tours operate reliably with minimal weather concerns. The Siem Reap Private City Tour showcases urban attractions becoming busier as tourist season accelerates. Advance booking becomes increasingly important for premium accommodations and popular tour slots.

Premium 2.5-Day Siem Reap Journey Through Ancient and Authentic Cambodia

December: Holiday Season

December brings ideal weather conditions with cool, dry days around 70-85°F (21-29°C) and comfortable nights that might require a light jacket. Tourist numbers climb dramatically, especially toward Christmas and New Year periods. The landscape begins its gradual transition from wet-season green to dry-season brown, though still offering attractive scenery.

This month sees substantial international visitors, particularly during holiday weeks when families travel during school breaks. Hotel prices reach near yearly highs, with premium properties often fully booked well in advance. Temple sites become increasingly crowded, especially at popular sunrise and sunset viewing areas.

For December visits, the Pre Rup Sunrise Tour offers alternatives to the increasingly crowded main Angkor Wat sunrise location. The New Extended Angkor Opening Hours provide opportunities for visits during less crowded times. Advance booking becomes essential for quality experiences and accommodations.

Special Considerations for Travelers

Family Travel to Siem Reap

Families visiting Siem Reap should consider shoulder seasons (October-November or April) for balanced conditions. These periods offer relatively comfortable weather while avoiding the extreme crowds of December-January peak season. The slightly lower temperatures of November-February make temple exploration more comfortable for children, though midday breaks remain essential.

Morning temple visits followed by afternoon pool time work well for families year-round. Many hotels offer family-friendly facilities and services, with larger properties typically providing more extensive children’s amenities. The Siem Reap Countryside Tour offers excellent family activities including water buffalo rides and traditional craft demonstrations.

Budget Travel Timing

Budget travelers gain significant advantages by visiting during wet season (May-September). Accommodation costs drop dramatically, with reports of “4-star hotels charging less than $20 a night including breakfast” during these months. Transportation and tour costs often decrease as well, with more room for negotiation during low-demand periods.

The trade-off for these savings involves dealing with afternoon rainfall and higher humidity. However, many budget travelers report the rain patterns as manageable, with one noting during their rainy season visit, “It did not actually rain, maybe 1-2 or cloudy days per week.” Morning activities typically proceed without weather interruption even during wet season.

1-day Angkor Wat GRAND LOOP Private tour with air-con minivan [with the famous Banteay Srei temple]

Photography-Focused Visits

Photographers face interesting seasonal trade-offs in Siem Reap. The November-December period offers excellent light conditions with clear skies and comfortable temperatures, while still showcasing some greenery from the previous wet season. However, high-season crowds can make unobstructed shots challenging at popular sites.

Wet season (June-September) provides dramatic skies, reflecting pools around temples after rainfall, and lush green landscapes with significantly fewer tourists in frame. The Angkor Wat Sunset Tour offers outstanding photo opportunities year-round, though with dramatically different lighting conditions and crowd levels depending on season.

Cultural Event Planning

Travelers interested in cultural celebrations should consider April for Khmer New Year experiences. Despite the month’s challenging heat, this major festival offers unique insights into Cambodian traditions through temple ceremonies, traditional games, and community celebrations.

Other significant festivals include Pchum Ben (Ancestors’ Day) in September-October and Water Festival in November, though the latter’s main celebrations occur in Phnom Penh rather than Siem Reap. Buddhist holidays throughout the year bring special activities to local temples, creating cultural opportunities across all seasons.

Choosing when to visit Siem Reap involves balancing weather, crowds, pricing, and personal preferences. The perfect time depends entirely on your priorities. Weather-focused travelers will prefer the comfortable temperatures of November-February. Budget-conscious visitors gain significant advantages during May-September’s low season. Those seeking empty temples might brave occasional rainfall for the dramatically reduced crowds of wet season.

No matter when you visit, strategic timing within your chosen season dramatically impacts experiences. Even January’s massive crowds thin substantially during afternoon and evening hours. The weather patterns of wet season typically allow reliable morning activities despite afternoon rainfall risks. By understanding these patterns and planning accordingly, visitors can optimize their Siem Reap experience across any month of the year.

For assistance planning your perfect Siem Reap experience regardless of season, connect with local experts who can provide tailored recommendations based on your specific travel dates and preferences.