Average annual temperature is 28.1 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 16.5 °C
Number of sunny days: 125 days
Number of rainy days: 240 days
Look at detailed online map of Seturāyanallūr
* Weather data for Seturāyanallūr 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) | 30.3 | 34.1 | 36.7 | 39.8 | 40.0 | 40.3 | 37.5 | 38.4 | 35.4 | 35.3 | 31.8 | 31.5 |
| Average daytime temperature (°C) | 29.1 | 32.2 | 34.3 | 37.1 | 36.8 | 36.3 | 34.6 | 36.0 | 33.6 | 33.1 | 29.5 | 29.1 |
| Average temperature (°C) | 23.8 | 25.1 | 27.6 | 29.9 | 31.1 | 31.2 | 30.0 | 30.6 | 29.0 | 28.2 | 25.6 | 25.2 |
| Average night temperature (°C) | 19.3 | 19.2 | 22.5 | 24.4 | 26.5 | 27.4 | 26.6 | 26.2 | 25.5 | 24.0 | 23.1 | 21.9 |
| Absolute minimum temperature (°C) | 16.5 | 16.8 | 18.6 | 20.7 | 23.8 | 24.5 | 24.3 | 24.3 | 24.5 | 22.4 | 21.3 | 19.3 |
| 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) | 10.0 | 10.1 | 10.7 | 11.0 | 10.1 | 9.2 | 7.2 | 10.4 | 9.5 | 10.1 | 6.6 | 7.8 |
| Precipitation (mm) | 10 | 3 | 48 | 18 | 87 | 168 | 94 | 102 | 109 | 125 | 345 | 102 |
| Sunny days | 17 | 24 | 15 | 19 | 15 | 7 | 3 | 10 | 3 | 4 | 2 | 6 |
| Rainy days | 14 | 4 | 16 | 11 | 16 | 23 | 28 | 21 | 27 | 27 | 28 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Seturāyanallūr is at