Average annual temperature is 26.8 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: 18.4 °C
Number of sunny days: 66 days
Number of rainy days: 299 days
Look at detailed online map of Vidyalaya
* Weather data for Vidyalaya 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) | 30.2 | 32.4 | 33.8 | 35.9 | 33.2 | 32.5 | 34.3 | 35.9 | 32.5 | 33.0 | 31.9 | 30.9 |
| Average daytime temperature (°C) | 29.0 | 30.3 | 32.2 | 33.2 | 31.2 | 31.3 | 31.3 | 33.9 | 30.5 | 30.5 | 30.1 | 29.5 |
| Average temperature (°C) | 24.3 | 25.3 | 26.9 | 27.6 | 27.8 | 28.2 | 28.0 | 28.8 | 27.0 | 26.0 | 25.5 | 25.7 |
| Average night temperature (°C) | 20.6 | 21.2 | 23.1 | 23.8 | 24.9 | 25.8 | 25.7 | 25.4 | 24.3 | 23.3 | 23.0 | 23.2 |
| Absolute minimum temperature (°C) | 18.4 | 19.0 | 21.5 | 22.7 | 22.4 | 24.1 | 24.3 | 24.1 | 22.9 | 22.4 | 22.3 | 22.7 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.5 | 12.4 | 12.2 | 11.9 | 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 | 9.9 | 10.7 | 10.3 | 9.2 | 10.7 | 9.5 | 11.2 | 9.3 | 8.5 | 7.4 | 8.0 |
| Precipitation (mm) | 75 | 104 | 89 | 140 | 126 | 48 | 45 | 21 | 175 | 273 | 471 | 239 |
| Sunny days | 14 | 13 | 4 | 4 | 1 | 1 | 8 | 20 | 1 | 0 | 0 | 0 |
| Rainy days | 17 | 15 | 27 | 26 | 30 | 29 | 23 | 11 | 29 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Vidyalaya is at