Average annual temperature is 28.0 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 105 days
Number of rainy days: 260 days
Look at detailed online map of Tondamānattam
* Weather data for Tondamānattam 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) | 29.5 | 32.0 | 35.5 | 38.8 | 39.1 | 40.2 | 38.1 | 39.5 | 35.5 | 35.5 | 31.7 | 33.4 |
| Average daytime temperature (°C) | 28.4 | 29.8 | 32.7 | 35.4 | 36.1 | 36.2 | 35.2 | 36.5 | 34.4 | 33.1 | 29.1 | 28.7 |
| Average temperature (°C) | 24.0 | 24.3 | 27.2 | 29.1 | 30.5 | 31.0 | 30.2 | 30.5 | 29.2 | 28.2 | 25.6 | 25.5 |
| Average night temperature (°C) | 20.2 | 19.9 | 23.0 | 24.6 | 26.4 | 27.2 | 26.5 | 26.4 | 26.0 | 24.6 | 23.2 | 22.9 |
| Absolute minimum temperature (°C) | 16.7 | 17.8 | 20.3 | 22.1 | 23.7 | 25.2 | 24.4 | 24.6 | 24.7 | 22.7 | 20.8 | 20.8 |
| 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) | 9.6 | 9.7 | 11.0 | 10.9 | 9.5 | 9.7 | 7.9 | 10.9 | 9.9 | 10.3 | 6.6 | 7.5 |
| Precipitation (mm) | 12 | 64 | 47 | 29 | 63 | 67 | 48 | 95 | 95 | 171 | 525 | 141 |
| Sunny days | 14 | 18 | 11 | 10 | 15 | 9 | 12 | 9 | 2 | 3 | 0 | 2 |
| Rainy days | 17 | 10 | 20 | 20 | 16 | 21 | 19 | 22 | 28 | 28 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tondamānattam is at