Average annual temperature is 22.0 °C
Absolute maximum temperature: 27.1 °C
Absolute minimum temperature: 14.2 °C
Number of sunny days: 2 days
Number of rainy days: 363 days
Look at detailed online map of Adawikanda
* Weather data for Adawikanda 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) | 24.7 | 25.7 | 26.6 | 27.1 | 26.9 | 25.7 | 25.4 | 26.0 | 25.6 | 25.4 | 25.7 | 26.8 |
| Average daytime temperature (°C) | 24.0 | 24.7 | 25.4 | 26.1 | 25.2 | 24.5 | 24.2 | 24.8 | 24.2 | 24.5 | 24.8 | 24.8 |
| Average temperature (°C) | 20.8 | 21.4 | 22.1 | 22.7 | 22.7 | 22.3 | 21.9 | 22.2 | 21.6 | 21.8 | 21.9 | 22.1 |
| Average night temperature (°C) | 17.3 | 17.9 | 19.0 | 19.9 | 21.1 | 20.9 | 20.2 | 20.2 | 20.3 | 20.0 | 19.7 | 19.8 |
| Absolute minimum temperature (°C) | 14.2 | 15.1 | 17.8 | 18.2 | 20.0 | 20.1 | 19.2 | 19.1 | 19.8 | 18.7 | 18.6 | 18.3 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.5 | 12.3 | 12.2 | 12.0 | 11.8 | 11.7 |
| 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) | 9.1 | 9.4 | 9.7 | 9.3 | 7.3 | 6.8 | 7.9 | 10.1 | 5.9 | 6.4 | 6.5 | 7.6 |
| Precipitation (mm) | 291 | 195 | 335 | 376 | 285 | 294 | 353 | 184 | 524 | 691 | 966 | 565 |
| Sunny days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 29 | 28 | 31 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Adawikanda during the most sunny months:
The largest precipitation sum in Adawikanda is at