Average annual temperature is 26.9 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 13.6 °C
Number of sunny days: 141 days
Number of rainy days: 224 days
Look at detailed online map of Gengasānikuppam
* Weather data for Gengasānikuppam India is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.2 | 33.8 | 37.1 | 38.6 | 38.8 | 39.7 | 35.4 | 37.3 | 35.9 | 34.7 | 32.0 | 32.4 |
| Average daytime temperature (°C) | 27.8 | 31.6 | 34.0 | 36.1 | 35.9 | 35.6 | 33.1 | 35.7 | 33.2 | 32.9 | 29.2 | 28.3 |
| Average temperature (°C) | 21.8 | 24.1 | 26.9 | 29.0 | 29.5 | 29.9 | 28.1 | 29.5 | 27.8 | 27.2 | 24.7 | 23.8 |
| Average night temperature (°C) | 16.5 | 16.6 | 20.5 | 22.3 | 24.7 | 25.6 | 24.7 | 24.7 | 24.1 | 22.2 | 21.6 | 20.1 |
| Absolute minimum temperature (°C) | 13.6 | 15.6 | 15.9 | 19.6 | 22.5 | 23.7 | 23.0 | 23.3 | 22.8 | 19.8 | 19.7 | 16.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.8 | 10.6 | 10.9 | 11.3 | 10.1 | 9.2 | 7.2 | 10.4 | 9.2 | 10.6 | 8.6 | 8.1 |
| Precipitation (mm) | 7 | 0 | 70 | 17 | 128 | 96 | 121 | 76 | 136 | 56 | 171 | 49 |
| Sunny days | 20 | 26 | 20 | 18 | 12 | 9 | 6 | 8 | 2 | 10 | 1 | 9 |
| Rainy days | 11 | 2 | 11 | 12 | 19 | 21 | 25 | 23 | 28 | 21 | 29 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gengasānikuppam is at