Average annual temperature is 28.2 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: 16.8 °C
Number of sunny days: 137 days
Number of rainy days: 228 days
Look at detailed online map of Idaichchittūr
* Weather data for Idaichchittūr 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) | 30.9 | 34.8 | 35.9 | 39.4 | 39.1 | 40.1 | 38.4 | 40.2 | 35.9 | 36.7 | 32.1 | 32.0 |
| Average daytime temperature (°C) | 29.4 | 32.2 | 34.4 | 36.8 | 36.3 | 36.1 | 35.2 | 37.0 | 34.1 | 34.4 | 29.7 | 29.3 |
| Average temperature (°C) | 24.1 | 25.2 | 27.7 | 29.8 | 30.6 | 30.9 | 30.2 | 31.1 | 29.0 | 28.8 | 25.7 | 25.5 |
| Average night temperature (°C) | 19.6 | 19.5 | 22.7 | 24.1 | 26.0 | 26.8 | 26.2 | 26.3 | 25.4 | 24.4 | 23.0 | 22.4 |
| Absolute minimum temperature (°C) | 17.2 | 16.8 | 19.8 | 21.6 | 23.6 | 25.1 | 24.3 | 24.5 | 24.2 | 22.8 | 20.8 | 19.6 |
| 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) | 9.8 | 9.8 | 10.9 | 11.1 | 10.1 | 9.6 | 8.0 | 10.7 | 9.6 | 10.3 | 7.1 | 7.9 |
| Precipitation (mm) | 6 | 18 | 42 | 33 | 97 | 73 | 69 | 82 | 125 | 137 | 361 | 91 |
| Sunny days | 21 | 23 | 17 | 15 | 10 | 7 | 11 | 13 | 4 | 5 | 3 | 8 |
| Rainy days | 10 | 5 | 14 | 15 | 21 | 23 | 20 | 18 | 26 | 26 | 27 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Idaichchittūr is at