Average annual temperature is 25.8 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: 18.0 °C
Number of sunny days: 71 days
Number of rainy days: 294 days
Look at detailed online map of Ereula Ihalagama
* Weather data for Ereula Ihalagama 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) | 28.6 | 29.6 | 33.3 | 34.8 | 34.0 | 33.6 | 34.2 | 36.5 | 33.0 | 32.4 | 30.5 | 30.6 |
| Average daytime temperature (°C) | 27.2 | 28.1 | 30.2 | 32.6 | 31.3 | 32.1 | 31.6 | 34.1 | 31.0 | 30.1 | 29.2 | 27.9 |
| Average temperature (°C) | 23.0 | 23.7 | 25.3 | 26.8 | 26.9 | 27.6 | 27.2 | 28.1 | 26.2 | 25.2 | 24.6 | 24.3 |
| Average night temperature (°C) | 19.9 | 20.6 | 21.9 | 22.9 | 24.3 | 24.6 | 24.2 | 24.3 | 23.5 | 22.4 | 22.2 | 22.2 |
| Absolute minimum temperature (°C) | 18.0 | 18.6 | 21.3 | 21.7 | 22.6 | 23.3 | 22.6 | 23.4 | 22.7 | 21.0 | 21.5 | 21.5 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.5 | 12.4 | 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) | 8.7 | 9.0 | 9.8 | 10.3 | 9.2 | 10.7 | 10.0 | 11.0 | 9.0 | 8.4 | 7.1 | 6.6 |
| Precipitation (mm) | 125 | 82 | 95 | 90 | 108 | 19 | 25 | 35 | 74 | 298 | 434 | 320 |
| Sunny days | 12 | 9 | 4 | 6 | 9 | 11 | 7 | 13 | 0 | 0 | 0 | 0 |
| Rainy days | 19 | 19 | 27 | 24 | 22 | 19 | 24 | 18 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ereula Ihalagama is at