Average annual temperature is 26.1 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: 12.4 °C
Number of sunny days: 191 days
Number of rainy days: 174 days
Look at detailed online map of Rappam
* Weather data for Rappam 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) | 31.6 | 33.7 | 37.2 | 39.9 | 37.4 | 36.8 | 33.1 | 33.4 | 33.1 | 35.6 | 33.4 | 31.0 |
| Average daytime temperature (°C) | 29.6 | 32.2 | 34.6 | 37.2 | 35.0 | 34.2 | 29.1 | 32.1 | 31.3 | 33.5 | 30.6 | 29.4 |
| Average temperature (°C) | 22.1 | 24.6 | 27.3 | 30.1 | 28.7 | 28.1 | 24.9 | 26.7 | 26.0 | 27.4 | 24.8 | 23.0 |
| Average night temperature (°C) | 15.2 | 17.2 | 20.2 | 23.1 | 23.4 | 23.3 | 22.2 | 22.1 | 22.0 | 21.5 | 20.0 | 17.6 |
| Absolute minimum temperature (°C) | 12.4 | 15.5 | 16.3 | 20.7 | 21.6 | 22.1 | 21.3 | 21.4 | 21.5 | 19.1 | 17.6 | 13.9 |
| 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) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 12.9 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 10.2 | 10.8 | 11.1 | 11.5 | 10.7 | 10.2 | 6.5 | 11.3 | 9.8 | 10.7 | 9.9 | 9.3 |
| Precipitation (mm) | 0 | 0 | 6 | 24 | 54 | 57 | 136 | 56 | 122 | 15 | 78 | 17 |
| Sunny days | 29 | 28 | 26 | 25 | 11 | 8 | 0 | 10 | 2 | 18 | 12 | 22 |
| Rainy days | 2 | 0 | 5 | 5 | 20 | 22 | 31 | 21 | 28 | 13 | 18 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rappam is at