Average annual temperature is 27.9 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 17.1 °C
Number of sunny days: 109 days
Number of rainy days: 256 days
Look at detailed online map of Ariyanūr
* Weather data for Ariyanūr 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) | 29.9 | 32.7 | 33.1 | 35.9 | 39.4 | 39.7 | 36.9 | 37.7 | 35.2 | 34.1 | 30.6 | 31.9 |
| Average daytime temperature (°C) | 28.8 | 30.1 | 31.5 | 33.5 | 34.9 | 35.7 | 33.8 | 34.9 | 33.2 | 31.9 | 29.0 | 28.9 |
| Average temperature (°C) | 24.5 | 24.8 | 27.2 | 29.1 | 30.2 | 30.8 | 29.6 | 29.9 | 28.8 | 27.9 | 25.8 | 25.5 |
| Average night temperature (°C) | 20.5 | 20.2 | 23.2 | 25.1 | 26.7 | 27.2 | 26.5 | 26.0 | 25.7 | 24.3 | 23.1 | 22.4 |
| Absolute minimum temperature (°C) | 17.1 | 18.2 | 19.9 | 21.3 | 24.3 | 24.8 | 24.8 | 24.3 | 24.5 | 22.9 | 20.9 | 19.7 |
| 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) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.8 | 12.8 | 12.5 | 12.2 | 11.9 | 11.6 | 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) | 9.8 | 9.9 | 11.0 | 11.1 | 10.2 | 9.4 | 7.3 | 10.2 | 9.7 | 10.2 | 7.6 | 8.4 |
| Precipitation (mm) | 19 | 9 | 46 | 22 | 75 | 109 | 99 | 122 | 189 | 108 | 386 | 199 |
| Sunny days | 15 | 22 | 20 | 18 | 14 | 5 | 5 | 2 | 1 | 4 | 1 | 2 |
| Rainy days | 16 | 6 | 11 | 12 | 17 | 25 | 26 | 29 | 29 | 27 | 29 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ariyanūr is at