Average annual temperature is 26.9 °C
Absolute maximum temperature: 39.8 °C
Absolute minimum temperature: 15.2 °C
Number of sunny days: 155 days
Number of rainy days: 210 days
Look at detailed online map of Kottankallūr
* Weather data for Kottankallūr 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) | 31.9 | 35.4 | 37.3 | 39.8 | 35.7 | 36.8 | 35.0 | 37.0 | 33.9 | 34.1 | 31.9 | 32.8 |
| Average daytime temperature (°C) | 30.1 | 33.3 | 34.8 | 36.8 | 33.9 | 34.3 | 32.3 | 35.5 | 31.6 | 32.2 | 30.2 | 30.2 |
| Average temperature (°C) | 23.2 | 25.2 | 27.5 | 29.5 | 28.3 | 28.5 | 27.1 | 29.1 | 26.6 | 26.7 | 25.3 | 25.2 |
| Average night temperature (°C) | 17.2 | 17.8 | 20.9 | 23.0 | 23.8 | 24.0 | 23.1 | 23.9 | 22.8 | 22.0 | 21.4 | 20.9 |
| Absolute minimum temperature (°C) | 15.2 | 15.9 | 16.9 | 20.0 | 22.5 | 22.3 | 22.0 | 22.4 | 22.2 | 20.6 | 18.8 | 18.5 |
| 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 | 11.4 |
| 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) | 10.1 | 10.4 | 11.2 | 11.3 | 10.0 | 9.5 | 8.1 | 11.0 | 9.6 | 10.3 | 9.1 | 8.8 |
| Precipitation (mm) | 2 | 9 | 28 | 37 | 165 | 61 | 145 | 77 | 145 | 122 | 174 | 20 |
| Sunny days | 27 | 26 | 18 | 17 | 7 | 6 | 5 | 11 | 1 | 10 | 5 | 22 |
| Rainy days | 4 | 2 | 13 | 13 | 24 | 24 | 26 | 20 | 29 | 21 | 25 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kottankallūr is at