Temperature
Hot by day, warm at night.
Hot afternoons. Humid air is the main drawback.
Hot by day, warm at night.
Several rainy days, mostly brief and on-and-off. About 11 wet days, fewer than in most months.
A mix of sunshine and cloud.
Very humid air is a major factor this month.
In November, afternoons feel about 93° and nights feel near 82°.
Mostly cloudy skies this month.
Calm winds are typical in November.
November late afternoons are around 86°F, easing to about 82°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 88 | 72 | 0.4 | 2 | 7.1 | 67 |
| Feb | 91 | 75 | 0.6 | 3 | 7.4 | 65 |
| Mar | 93 | 79 | 1.9 | 8 | 7.4 | 67 |
| Apr | 94 | 80 | 3.9 | 14 | 7.4 | 71 |
| May | 92 | 81 | 6.0 | 22 | 7.2 | 76 |
| Jun | 92 | 80 | 5.0 | 21 | 6.9 | 76 |
| Jul | 90 | 80 | 5.7 | 23 | 6.7 | 78 |
| Aug | 90 | 79 | 6.3 | 24 | 6.4 | 79 |
| Sep | 88 | 78 | 9.9 | 26 | 6.1 | 82 |
| Oct | 88 | 78 | 8.7 | 23 | 6.5 | 82 |
| Nov | 87 | 75 | 3.1 | 11 | 6.7 | 77 |
| Dec | 86 | 72 | 0.7 | 3 | 7.0 | 70 |
Similar climates
Want a side-by-side climate view? Compare Siem Reap with Ho Chi Minh City.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology