Sihanoukville weather in November

November in Sihanoukville: hot, soaked, with clean air — fine if you can take 19 rainy days.
#6 of 12 months in Sihanoukville · #424 of 897 destinations to visit in November · comfort 76/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Sihanoukville in November
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Sihanoukville climate normals — November
| Daytime high | 29°C / 85°F | 🥵 hot |
|---|---|---|
| Nighttime low | 25°C / 78°F | |
| Rainfall | 205 mm / 8.1 in | ⛈ soaked |
| Rainy days | 19 days | |
| Humidity | 81% | 💦 very humid |
| Dew point | 24°C / 74°F | |
| Sunshine | 9.3 h/day | |
| Daylight | 11.6 h | |
| Wind | 9 km/h / 6 mph | |
| Air quality (US AQI) | 38 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Sihanoukville in November — FAQ
- Is November a good time to visit Sihanoukville?
- November in Sihanoukville: hot, soaked, with clean air — fine if you can take 19 rainy days. It ranks #6 of 12 months for Sihanoukville on SeasonMap's comfort score (76/100).
- What is the weather like in Sihanoukville in November?
- In November, Sihanoukville averages a daily high of 29.4°C and a low of 25.3°C, with about 205.1 mm of rain over roughly 19.4 rainy days.
- What is the air quality in Sihanoukville in November?
- Sihanoukville has a mean US Air Quality Index of about 38 in November.