Average annual temperature is 23.0 °C
Absolute maximum temperature: 40.0 °C
Absolute minimum temperature: 2.8 °C
Number of sunny days: 242 days
Number of rainy days: 123 days
Look at detailed online map of Raian
* Weather data for Raian 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) | 25.7 | 33.0 | 32.7 | 36.0 | 40.0 | 38.5 | 32.5 | 30.9 | 32.5 | 31.7 | 30.0 | 24.9 |
| Average daytime temperature (°C) | 22.0 | 28.3 | 29.0 | 32.7 | 34.8 | 32.7 | 30.3 | 29.1 | 30.1 | 30.3 | 26.4 | 22.0 |
| Average temperature (°C) | 14.2 | 20.4 | 22.3 | 26.3 | 28.6 | 27.6 | 26.1 | 25.1 | 25.6 | 24.4 | 20.0 | 15.7 |
| Average night temperature (°C) | 7.4 | 13.3 | 16.3 | 20.1 | 22.7 | 23.5 | 23.2 | 22.0 | 22.1 | 18.9 | 14.3 | 10.4 |
| Absolute minimum temperature (°C) | 2.8 | 6.3 | 13.8 | 15.6 | 17.5 | 22.1 | 22.3 | 20.2 | 19.8 | 16.9 | 11.4 | 7.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.6 | 10.5 | 10.5 | 11.4 | 11.7 | 9.4 | 9.0 | 9.9 | 9.9 | 10.4 | 9.2 | 8.9 |
| Precipitation (mm) | 26 | 0 | 21 | 22 | 39 | 261 | 224 | 37 | 133 | 0 | 43 | 3 |
| Sunny days | 29 | 28 | 20 | 24 | 23 | 12 | 2 | 10 | 9 | 31 | 26 | 28 |
| Rainy days | 2 | 0 | 11 | 6 | 8 | 18 | 29 | 21 | 21 | 0 | 4 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Raian is at