Average annual temperature is 24.0 °C
Absolute maximum temperature: 40.8 °C
Absolute minimum temperature: 5.7 °C
Number of sunny days: 209 days
Number of rainy days: 156 days
Look at detailed online map of Balthuruwā
* Weather data for Balthuruwā 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) | 28.4 | 31.3 | 31.8 | 38.3 | 40.8 | 40.0 | 32.8 | 31.5 | 32.2 | 30.5 | 29.1 | 26.5 |
| Average daytime temperature (°C) | 23.8 | 27.1 | 29.3 | 33.4 | 36.3 | 36.0 | 31.3 | 29.3 | 29.5 | 28.1 | 26.5 | 22.0 |
| Average temperature (°C) | 16.8 | 20.3 | 23.2 | 27.4 | 29.9 | 30.8 | 27.2 | 25.9 | 25.4 | 23.5 | 21.1 | 16.6 |
| Average night temperature (°C) | 10.8 | 13.5 | 17.4 | 21.6 | 23.5 | 26.1 | 24.1 | 23.4 | 22.7 | 19.4 | 15.6 | 11.7 |
| Absolute minimum temperature (°C) | 5.7 | 9.7 | 15.0 | 17.1 | 19.1 | 23.2 | 22.7 | 21.9 | 21.3 | 16.5 | 12.6 | 7.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.3 | 13.6 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.7 | 10.6 | 10.2 | 10.3 | 11.2 | 11.0 | 10.3 | 7.8 | 8.7 | 9.4 | 9.8 | 8.3 |
| Precipitation (mm) | 0 | 0 | 55 | 4 | 28 | 85 | 129 | 174 | 268 | 108 | 7 | 29 |
| Sunny days | 31 | 28 | 18 | 23 | 21 | 16 | 0 | 1 | 0 | 20 | 25 | 26 |
| Rainy days | 0 | 0 | 13 | 7 | 10 | 14 | 31 | 30 | 30 | 11 | 5 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Balthuruwā is at