Average annual temperature is 25.1 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: 16.3 °C
Number of sunny days: 14 days
Number of rainy days: 351 days
Look at detailed online map of Madagammana
* Weather data for Madagammana 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) | 30.0 | 30.6 | 31.2 | 32.7 | 30.7 | 29.7 | 30.0 | 30.3 | 29.4 | 30.0 | 30.2 | 30.5 |
| Average daytime temperature (°C) | 28.4 | 29.1 | 29.9 | 30.8 | 28.9 | 28.3 | 28.4 | 29.3 | 27.8 | 28.1 | 28.5 | 28.7 |
| Average temperature (°C) | 23.8 | 24.7 | 25.3 | 26.0 | 25.8 | 25.4 | 25.3 | 25.8 | 24.6 | 24.6 | 24.6 | 24.9 |
| Average night temperature (°C) | 19.8 | 20.8 | 21.7 | 22.5 | 23.6 | 23.3 | 22.8 | 22.9 | 22.7 | 22.2 | 22.0 | 22.0 |
| Absolute minimum temperature (°C) | 16.3 | 18.4 | 20.6 | 21.1 | 22.6 | 22.2 | 22.0 | 22.1 | 22.2 | 21.3 | 20.9 | 20.3 |
| 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) | 9.0 | 9.4 | 9.9 | 9.5 | 7.3 | 7.2 | 8.3 | 10.5 | 6.1 | 6.5 | 6.7 | 7.5 |
| Precipitation (mm) | 160 | 144 | 210 | 233 | 290 | 494 | 404 | 191 | 794 | 687 | 632 | 503 |
| Sunny days | 8 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 23 | 24 | 29 | 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 Madagammana during the most sunny months:
The largest precipitation sum in Madagammana is at