Average annual temperature is 28.3 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 16.3 °C
Number of sunny days: 129 days
Number of rainy days: 236 days
Look at detailed online map of Pettāsamudram
* Weather data for Pettāsamudram 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) | 31.0 | 35.3 | 36.6 | 39.9 | 38.7 | 39.6 | 39.4 | 40.3 | 36.4 | 37.9 | 32.2 | 32.1 |
| Average daytime temperature (°C) | 29.3 | 32.4 | 34.6 | 37.3 | 36.2 | 36.4 | 35.8 | 37.1 | 34.4 | 34.6 | 29.8 | 29.2 |
| Average temperature (°C) | 23.9 | 25.3 | 27.8 | 30.3 | 30.4 | 31.0 | 30.6 | 31.2 | 29.1 | 28.6 | 25.6 | 25.3 |
| Average night temperature (°C) | 19.3 | 18.9 | 22.5 | 24.2 | 26.0 | 26.9 | 26.3 | 26.5 | 25.5 | 24.1 | 22.9 | 22.0 |
| Absolute minimum temperature (°C) | 16.3 | 16.7 | 18.4 | 21.1 | 23.6 | 25.1 | 24.4 | 24.7 | 24.3 | 22.5 | 21.7 | 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 | 12.7 | 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 | 10.0 | 10.9 | 11.2 | 10.1 | 9.6 | 7.8 | 10.4 | 9.6 | 10.5 | 7.9 | 8.2 |
| Precipitation (mm) | 7 | 34 | 68 | 27 | 117 | 65 | 54 | 81 | 122 | 175 | 401 | 75 |
| Sunny days | 19 | 25 | 16 | 14 | 12 | 7 | 8 | 13 | 2 | 5 | 2 | 6 |
| Rainy days | 12 | 3 | 15 | 16 | 19 | 23 | 23 | 18 | 28 | 26 | 28 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Pettāsamudram is at