Average annual temperature is 27.7 °C
Absolute maximum temperature: 42.2 °C
Absolute minimum temperature: 15.2 °C
Number of sunny days: 138 days
Number of rainy days: 227 days
Look at detailed online map of Ariyapākkam
* Weather data for Ariyapākkam 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 | 34.4 | 36.6 | 40.3 | 42.2 | 41.2 | 36.1 | 37.3 | 36.7 | 35.1 | 31.8 | 30.9 |
| Average daytime temperature (°C) | 28.2 | 32.0 | 34.1 | 37.4 | 37.9 | 37.6 | 33.5 | 35.7 | 33.8 | 33.0 | 29.2 | 28.0 |
| Average temperature (°C) | 22.9 | 24.7 | 27.1 | 30.0 | 31.1 | 31.3 | 29.1 | 30.0 | 28.7 | 27.7 | 25.3 | 24.3 |
| Average night temperature (°C) | 18.3 | 18.4 | 21.7 | 24.3 | 26.3 | 27.2 | 25.8 | 25.7 | 25.1 | 23.6 | 22.5 | 20.7 |
| Absolute minimum temperature (°C) | 15.2 | 16.5 | 17.1 | 21.0 | 23.1 | 24.7 | 23.8 | 23.7 | 23.5 | 21.3 | 21.7 | 17.9 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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) | 10.2 | 10.5 | 10.8 | 11.0 | 10.2 | 9.3 | 6.9 | 10.3 | 9.3 | 10.3 | 7.5 | 8.7 |
| Precipitation (mm) | 9 | 0 | 53 | 31 | 111 | 99 | 136 | 98 | 205 | 70 | 319 | 294 |
| Sunny days | 18 | 26 | 18 | 17 | 16 | 9 | 6 | 6 | 3 | 5 | 3 | 11 |
| Rainy days | 13 | 2 | 13 | 13 | 15 | 21 | 25 | 25 | 27 | 26 | 27 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ariyapākkam is at