Average annual temperature is 26.6 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 147 days
Number of rainy days: 218 days
Look at detailed online map of Pachchāmpālaiyam
* Weather data for Pachchāmpālaiyam 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) | 33.8 | 35.9 | 38.0 | 39.7 | 37.0 | 35.1 | 32.6 | 35.0 | 33.5 | 34.2 | 33.5 | 31.8 |
| Average daytime temperature (°C) | 31.2 | 34.2 | 35.8 | 36.9 | 33.9 | 32.9 | 29.5 | 33.0 | 30.7 | 31.9 | 29.9 | 29.5 |
| Average temperature (°C) | 24.8 | 26.8 | 28.5 | 29.6 | 28.0 | 27.1 | 24.9 | 26.9 | 25.4 | 26.4 | 25.2 | 25.1 |
| Average night temperature (°C) | 19.5 | 20.3 | 22.3 | 23.7 | 23.9 | 23.2 | 22.0 | 22.6 | 22.2 | 22.2 | 21.6 | 21.3 |
| Absolute minimum temperature (°C) | 17.7 | 19.3 | 19.1 | 22.5 | 22.2 | 21.4 | 21.1 | 21.7 | 21.5 | 20.5 | 18.9 | 18.7 |
| 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) | 11.6 | 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) | 10.3 | 10.5 | 11.1 | 10.9 | 9.9 | 10.1 | 7.9 | 11.2 | 9.5 | 10.2 | 9.7 | 9.1 |
| Precipitation (mm) | 13 | 4 | 21 | 51 | 61 | 18 | 149 | 65 | 80 | 174 | 173 | 30 |
| Sunny days | 18 | 25 | 19 | 15 | 5 | 13 | 6 | 17 | 4 | 7 | 6 | 12 |
| Rainy days | 13 | 3 | 12 | 15 | 26 | 17 | 25 | 14 | 26 | 24 | 24 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Pachchāmpālaiyam is at