Average annual temperature is 26.3 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: 20.1 °C
Number of sunny days: 27 days
Number of rainy days: 338 days
Look at detailed online map of Peralanda
* Weather data for Peralanda 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) | 30.6 | 32.4 | 32.5 | 31.9 | 30.8 | 30.2 | 29.3 | 30.0 | 29.8 | 30.0 | 30.7 | 31.6 |
| Average daytime temperature (°C) | 29.5 | 29.9 | 30.4 | 30.6 | 29.6 | 29.1 | 28.6 | 29.1 | 28.1 | 28.5 | 29.2 | 29.7 |
| Average temperature (°C) | 25.2 | 25.7 | 26.5 | 27.1 | 27.3 | 27.0 | 26.9 | 27.0 | 26.0 | 25.6 | 25.5 | 25.9 |
| Average night temperature (°C) | 21.8 | 22.2 | 23.5 | 24.1 | 25.3 | 25.0 | 25.1 | 25.0 | 24.3 | 23.3 | 23.1 | 23.5 |
| Absolute minimum temperature (°C) | 20.1 | 20.2 | 22.8 | 23.0 | 23.7 | 23.3 | 23.0 | 24.1 | 23.6 | 22.3 | 22.6 | 22.5 |
| 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) | 11.8 | 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) | 9.4 | 9.7 | 10.4 | 10.2 | 8.6 | 9.2 | 10.0 | 10.8 | 6.9 | 7.2 | 7.6 | 7.5 |
| Precipitation (mm) | 101 | 60 | 117 | 130 | 217 | 327 | 204 | 112 | 510 | 474 | 473 | 368 |
| Sunny days | 13 | 10 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| Rainy days | 18 | 18 | 31 | 28 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Peralanda is at