Average annual temperature is 23.4 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: 13.6 °C
Number of sunny days: 113 days
Number of rainy days: 252 days
Look at detailed online map of Selaiyūr
* Weather data for Selaiyūr 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) | 26.0 | 29.5 | 32.1 | 33.6 | 34.1 | 34.0 | 33.2 | 34.7 | 31.4 | 32.6 | 27.9 | 28.0 |
| Average daytime temperature (°C) | 24.5 | 26.9 | 29.3 | 31.1 | 31.0 | 31.5 | 30.2 | 31.7 | 29.6 | 29.1 | 25.4 | 24.7 |
| Average temperature (°C) | 19.7 | 21.1 | 23.3 | 25.1 | 25.4 | 25.8 | 24.8 | 25.8 | 24.0 | 23.7 | 21.4 | 21.0 |
| Average night temperature (°C) | 15.8 | 16.0 | 18.6 | 20.1 | 21.1 | 21.4 | 20.6 | 20.7 | 20.3 | 19.6 | 18.7 | 18.0 |
| Absolute minimum temperature (°C) | 13.6 | 13.6 | 16.5 | 17.9 | 19.7 | 20.0 | 19.3 | 19.6 | 19.2 | 18.6 | 17.5 | 16.1 |
| 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 | 12.6 | 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) | 10.1 | 10.2 | 11.1 | 11.0 | 9.8 | 9.4 | 7.8 | 10.6 | 9.6 | 10.4 | 8.1 | 8.4 |
| Precipitation (mm) | 4 | 27 | 37 | 44 | 157 | 55 | 54 | 90 | 179 | 190 | 305 | 57 |
| Sunny days | 22 | 25 | 15 | 12 | 8 | 6 | 4 | 9 | 1 | 2 | 1 | 8 |
| Rainy days | 9 | 3 | 16 | 18 | 23 | 24 | 27 | 22 | 29 | 29 | 29 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Selaiyūr is at