Average annual temperature is 26.4 °C
Absolute maximum temperature: 40.6 °C
Absolute minimum temperature: 10.2 °C
Number of sunny days: 204 days
Number of rainy days: 161 days
Look at detailed online map of Kosi
* Weather data for Kosi 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) | 30.4 | 34.4 | 35.5 | 40.6 | 40.2 | 40.2 | 35.1 | 33.2 | 34.6 | 35.2 | 33.4 | 31.9 |
| Average daytime temperature (°C) | 28.5 | 31.6 | 33.0 | 35.4 | 37.5 | 36.8 | 31.2 | 31.4 | 30.6 | 32.8 | 31.4 | 28.4 |
| Average temperature (°C) | 21.3 | 22.9 | 26.1 | 28.7 | 31.1 | 31.9 | 27.4 | 27.5 | 26.7 | 26.5 | 25.1 | 21.9 |
| Average night temperature (°C) | 15.1 | 14.9 | 19.8 | 22.6 | 24.8 | 27.1 | 24.8 | 24.5 | 24.0 | 20.7 | 19.9 | 16.5 |
| Absolute minimum temperature (°C) | 10.2 | 11.1 | 17.2 | 20.0 | 19.9 | 23.9 | 23.7 | 23.1 | 22.9 | 16.6 | 18.6 | 12.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.9 | 10.4 | 10.5 | 10.3 | 11.0 | 9.5 | 6.3 | 8.6 | 6.4 | 10.8 | 10.0 | 9.1 |
| Precipitation (mm) | 1 | 0 | 27 | 71 | 14 | 182 | 536 | 253 | 547 | 6 | 12 | 6 |
| Sunny days | 29 | 28 | 17 | 15 | 20 | 16 | 0 | 1 | 1 | 27 | 24 | 26 |
| Rainy days | 2 | 0 | 14 | 15 | 11 | 14 | 31 | 30 | 29 | 4 | 6 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kosi is at