Average annual temperature is 28.0 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 17.0 °C
Number of sunny days: 139 days
Number of rainy days: 226 days
Look at detailed online map of Tennaimarattuppālaiyam
* Weather data for Tennaimarattuppālaiyam 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) | 33.0 | 36.5 | 37.7 | 40.3 | 38.5 | 38.7 | 37.5 | 38.8 | 35.1 | 35.8 | 34.0 | 34.2 |
| Average daytime temperature (°C) | 31.2 | 33.8 | 35.5 | 37.5 | 35.9 | 35.7 | 34.1 | 37.2 | 34.0 | 33.8 | 31.7 | 32.0 |
| Average temperature (°C) | 24.7 | 26.3 | 28.6 | 30.3 | 29.5 | 29.3 | 28.0 | 30.1 | 27.7 | 28.0 | 26.5 | 26.8 |
| Average night temperature (°C) | 19.2 | 19.3 | 22.3 | 24.1 | 24.9 | 24.7 | 23.6 | 24.8 | 23.7 | 23.4 | 22.6 | 22.4 |
| Absolute minimum temperature (°C) | 17.0 | 17.2 | 19.0 | 21.6 | 23.4 | 23.2 | 21.9 | 23.2 | 23.0 | 22.5 | 20.3 | 20.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.5 | 11.8 | 12.1 | 12.4 | 12.6 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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) | 10.0 | 10.3 | 11.1 | 11.2 | 10.1 | 9.3 | 8.2 | 10.6 | 9.6 | 10.3 | 9.2 | 8.4 |
| Precipitation (mm) | 7 | 16 | 48 | 38 | 102 | 105 | 95 | 100 | 205 | 88 | 137 | 22 |
| Sunny days | 28 | 26 | 21 | 14 | 6 | 5 | 0 | 9 | 0 | 10 | 4 | 16 |
| Rainy days | 3 | 2 | 10 | 16 | 25 | 25 | 31 | 22 | 30 | 21 | 26 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tennaimarattuppālaiyam is at