Average annual temperature is 27.8 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: 18.4 °C
Number of sunny days: 134 days
Number of rainy days: 231 days
Look at detailed online map of Tattappārai
* Weather data for Tattappārai 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) | 34.5 | 36.8 | 39.7 | 40.5 | 40.2 | 37.2 | 35.8 | 38.6 | 35.3 | 36.8 | 31.7 | 32.6 |
| Average daytime temperature (°C) | 32.3 | 33.6 | 36.2 | 37.2 | 36.2 | 34.8 | 32.2 | 35.9 | 32.4 | 32.8 | 30.1 | 29.3 |
| Average temperature (°C) | 25.9 | 26.4 | 28.9 | 29.9 | 30.0 | 29.3 | 27.8 | 29.4 | 27.5 | 27.1 | 25.6 | 25.7 |
| Average night temperature (°C) | 21.2 | 20.8 | 24.1 | 25.0 | 26.3 | 25.9 | 25.1 | 25.4 | 24.5 | 23.7 | 22.8 | 22.8 |
| Absolute minimum temperature (°C) | 19.3 | 18.4 | 21.6 | 23.7 | 24.2 | 24.5 | 23.6 | 24.2 | 23.4 | 22.1 | 22.2 | 20.9 |
| 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) | 11.7 | 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) | 9.8 | 10.2 | 10.7 | 10.6 | 10.0 | 10.6 | 9.0 | 11.2 | 9.0 | 9.7 | 7.8 | 7.9 |
| Precipitation (mm) | 38 | 47 | 61 | 113 | 62 | 5 | 66 | 43 | 85 | 286 | 394 | 550 |
| Sunny days | 24 | 24 | 6 | 9 | 7 | 22 | 17 | 15 | 2 | 1 | 1 | 6 |
| Rainy days | 7 | 4 | 25 | 21 | 24 | 8 | 14 | 16 | 28 | 30 | 29 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tattappārai is at