Average annual temperature is 25.9 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: 18.7 °C
Number of sunny days: 10 days
Number of rainy days: 355 days
Look at detailed online map of Weerapana West
* Weather data for Weerapana West Sri Lanka is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.0 | 32.6 | 32.7 | 33.3 | 31.5 | 30.9 | 30.4 | 31.2 | 30.8 | 31.6 | 31.8 | 31.5 |
| Average daytime temperature (°C) | 29.5 | 30.4 | 31.0 | 31.4 | 30.0 | 29.5 | 29.3 | 30.1 | 28.8 | 29.0 | 29.8 | 29.7 |
| Average temperature (°C) | 24.7 | 25.3 | 26.0 | 26.6 | 26.7 | 26.3 | 26.2 | 26.6 | 25.5 | 25.4 | 25.5 | 25.7 |
| Average night temperature (°C) | 21.0 | 21.4 | 22.3 | 23.0 | 24.2 | 24.1 | 23.8 | 24.0 | 23.4 | 23.1 | 22.9 | 23.0 |
| Absolute minimum temperature (°C) | 18.9 | 18.7 | 20.4 | 20.5 | 22.5 | 23.0 | 22.5 | 22.7 | 22.6 | 22.3 | 21.5 | 21.8 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.4 | 12.3 | 12.2 | 12.0 | 11.8 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.0 | 9.2 | 9.7 | 9.9 | 8.3 | 9.5 | 8.8 | 10.6 | 6.5 | 5.9 | 6.8 | 7.2 |
| Precipitation (mm) | 157 | 180 | 208 | 179 | 239 | 215 | 244 | 152 | 639 | 606 | 600 | 478 |
| Sunny days | 6 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| Rainy days | 25 | 26 | 30 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Weerapana West during the most sunny months:
The largest precipitation sum in Weerapana West is at