Phnom Penh · Month comparison
December vs November
November ranks #1 overall vs December at #3. Best all-round month: dry season re-establishes, Water Festival peaks if not in October, city at full energy.
December
#3 of 12 months
Best match
Peak dry season excellence — 30°C, minimal rain, and Christmas/New Year visitors lift the riverfront energy.
- ↑20mm of rain all month — one of the two driest months in Phnom Penh; the full circuit of Royal Palace, Silver Pagoda, National Museum, and riverside promenade is achievable in a single comfortable day
- ↑Coolest month of the year at 30°C with 21°C evenings — genuinely pleasant for walking Sisowath Quay at night and exploring the French colonial quarter at any hour
November
#1 of 12 months
Best match
Best all-round month: dry season re-establishes, Water Festival peaks if not in October, city at full energy.
- ↑Bon Om Touk (Water Festival) can fall in November depending on the lunar calendar — if so, the riverside boat races, illuminated floats, and fireworks over the Royal Palace are unmissable; the most spectacular event in Phnom Penh's year
- ↑Dry season is re-establishing rapidly: 90mm of rain with 7.5 sunshine hours daily; the Royal Palace, Silver Pagoda, and Killing Fields memorial are all fully enjoyable again
| Factor | December | November |
|---|---|---|
| Weather score | 9 | 8 |
| Value score | 6 | 7 |
| Crowd score | 5 | 6 |
| Events score | 6 | 9 |
| Atmosphere | 8 | 8 |
| Avg high temp | 30°C | 31°C |
| Monthly rain | 20mm | 90mm |
| Daily sunshine | 8hrs | 7.5hrs |
December trade-offs
- ↓International tourist peak: December brings the highest volumes of Western visitors; the Royal Palace and Tuol Sleng Museum can feel crowded by mid-morning
- ↓Hotel prices are at the premium end of the moderate range; last-minute bookings are difficult and expensive
November trade-offs
- ↓If the Water Festival falls in November, hotel prices spike significantly for the festival weekend — early booking essential
- ↓Tourist season rebuilding from the wet-season low: accommodation prices rising from October budget levels; advance planning increasingly necessary
Scores compare months within Phnom Penh. Climate data: Open Meteo ERA5 30-year normals (1991–2020). Methodology →