Temperature
Very hot by day, mild at night.
Plenty of sun. Very hot afternoons are the main drawback.

Very hot by day, mild at night.
Several rainy days, mostly brief and on-and-off. About 8 wet days, more than in most months.
Plenty of sun this month.
Hot, mostly dry days.
In May, afternoons feel about 91° and nights feel near 71°.
Mostly clear skies this month.
Calm winds are typical in May.
May late afternoons are around 91°F, easing to about 85°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 64 | 42 | 1.7 | 5 | 9.3 | 78 |
| Feb | 70 | 47 | 2.3 | 7 | 9.6 | 71 |
| Mar | 79 | 54 | 1.6 | 6 | 11.0 | 61 |
| Apr | 89 | 63 | 1.1 | 6 | 11.8 | 48 |
| May | 94 | 70 | 1.2 | 8 | 12.7 | 51 |
| Jun | 92 | 74 | 5.3 | 15 | 11.9 | 65 |
| Jul | 86 | 76 | 16.6 | 28 | 8.6 | 84 |
| Aug | 85 | 75 | 16.3 | 28 | 8.4 | 86 |
| Sep | 85 | 71 | 7.0 | 18 | 10.1 | 84 |
| Oct | 82 | 60 | 0.6 | 3 | 10.8 | 76 |
| Nov | 75 | 51 | 0.2 | 1 | 10.3 | 75 |
| Dec | 68 | 44 | 0.6 | 2 | 9.5 | 78 |
Similar climates
Want a side-by-side climate view? Compare Dehradun with New Delhi.
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: Aug 26, 2026
Data & methodology