Average annual temperature is 26.5 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: 18.7 °C
Number of sunny days: 76 days
Number of rainy days: 289 days
Look at detailed online map of Chembanam
* Weather data for Chembanam 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) | 34.7 | 37.6 | 38.4 | 38.2 | 35.5 | 33.0 | 31.6 | 33.6 | 32.3 | 32.9 | 32.5 | 31.9 |
| Average daytime temperature (°C) | 33.1 | 34.4 | 35.8 | 34.8 | 32.4 | 30.8 | 29.6 | 31.6 | 28.5 | 30.5 | 30.5 | 30.2 |
| Average temperature (°C) | 26.5 | 26.7 | 28.3 | 27.7 | 27.3 | 26.5 | 25.7 | 26.8 | 24.9 | 25.6 | 26.0 | 26.5 |
| Average night temperature (°C) | 22.2 | 21.3 | 23.7 | 23.7 | 24.3 | 23.6 | 23.3 | 23.6 | 23.0 | 22.9 | 23.3 | 23.9 |
| Absolute minimum temperature (°C) | 20.6 | 18.7 | 22.6 | 22.2 | 23.0 | 22.6 | 22.6 | 22.1 | 22.2 | 22.3 | 22.4 | 22.3 |
| 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) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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 | 10.5 | 10.9 | 10.2 | 8.5 | 8.2 | 7.2 | 10.5 | 5.1 | 7.8 | 8.3 | 8.6 |
| Precipitation (mm) | 20 | 13 | 66 | 132 | 204 | 181 | 282 | 154 | 609 | 419 | 222 | 317 |
| Sunny days | 25 | 22 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 12 |
| Rainy days | 6 | 6 | 20 | 29 | 31 | 30 | 31 | 31 | 30 | 31 | 25 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chembanam is at