Average annual temperature is 28.0 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 21.5 °C
Number of sunny days: 98 days
Number of rainy days: 267 days
Look at detailed online map of Mullivaikkal West
* Weather data for Mullivaikkal West 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) | 28.7 | 29.7 | 33.0 | 36.3 | 37.7 | 38.6 | 38.5 | 38.7 | 37.2 | 35.2 | 30.2 | 32.1 |
| Average daytime temperature (°C) | 27.3 | 28.2 | 30.5 | 32.9 | 33.9 | 35.9 | 35.8 | 36.2 | 34.8 | 31.9 | 28.9 | 28.4 |
| Average temperature (°C) | 25.3 | 25.8 | 27.2 | 28.6 | 29.0 | 30.7 | 30.4 | 29.9 | 29.3 | 27.3 | 26.2 | 26.2 |
| Average night temperature (°C) | 23.7 | 23.8 | 24.6 | 25.2 | 25.7 | 27.1 | 26.8 | 26.0 | 26.0 | 24.4 | 24.0 | 24.5 |
| Absolute minimum temperature (°C) | 23.0 | 21.5 | 23.2 | 23.7 | 23.6 | 25.8 | 25.9 | 24.9 | 24.4 | 23.4 | 23.2 | 23.5 |
| 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) | 11.6 | 11.8 | 12.1 | 12.3 | 12.5 | 12.7 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 9.3 | 10.2 | 11.0 | 10.7 | 9.4 | 10.5 | 9.5 | 11.2 | 10.4 | 10.1 | 7.9 | 7.9 |
| Precipitation (mm) | 130 | 153 | 44 | 71 | 84 | 31 | 14 | 77 | 72 | 231 | 473 | 341 |
| Sunny days | 11 | 11 | 8 | 10 | 10 | 11 | 19 | 11 | 2 | 4 | 1 | 0 |
| Rainy days | 20 | 17 | 23 | 20 | 21 | 19 | 12 | 20 | 28 | 27 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mullivaikkal West is at