Temperature
Hot by day, warm at night.
Hot afternoons and some sun. Cyclone risk and humid air are the main drawbacks.
Hot by day, warm at night.
Several rainy days, mostly brief and on-and-off. About 7 wet days, fewer than in most months.
A mix of sunshine and cloud.
Very hot days with very humid air.
In May, afternoons feel about 98° and nights feel near 90°.
Mostly cloudy skies this month.
Calm winds are typical in May.
May late afternoons are around 91°F, easing to about 88°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% | Sea°F |
|---|---|---|---|---|---|---|---|
| Jan | 82 | 73 | 1.0 | 4 | 10.7 | 77 | 81 |
| Feb | 84 | 74 | 0.4 | 3 | 11.3 | 76 | 82 |
| Mar | 87 | 77 | 0.8 | 3 | 11.6 | 76 | 84 |
| Apr | 89 | 81 | 1.2 | 5 | 11.5 | 77 | 86 |
| May | 92 | 83 | 2.0 | 7 | 11.5 | 72 | 86 |
| Jun | 92 | 83 | 2.0 | 10 | 10.3 | 69 | 85 |
| Jul | 91 | 82 | 2.5 | 13 | 9.3 | 68 | 83 |
| Aug | 90 | 81 | 3.8 | 14 | 9.4 | 72 | 83 |
| Sep | 89 | 80 | 3.9 | 15 | 9.9 | 76 | 83 |
| Oct | 86 | 78 | 8.8 | 20 | 9.1 | 80 | 84 |
| Nov | 83 | 76 | 10.9 | 19 | 8.6 | 83 | 84 |
| Dec | 82 | 74 | 5.6 | 11 | 9.6 | 80 | 82 |
Similar climates
Want a side-by-side climate view? Compare Puducherry with Chennai.
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