Average annual temperature is 27.7 °C
Absolute maximum temperature: 31.3 °C
Absolute minimum temperature: 23.5 °C
Number of sunny days: 175 days
Number of rainy days: 190 days
Look at detailed online map of Thalaimannar Pier East
* Weather data for Thalaimannar Pier East 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) | 27.5 | 28.0 | 30.0 | 31.3 | 30.4 | 30.1 | 29.7 | 29.0 | 28.8 | 30.4 | 29.6 | 28.7 |
| Average daytime temperature (°C) | 26.7 | 27.2 | 28.7 | 29.9 | 29.7 | 29.3 | 28.6 | 28.2 | 28.4 | 28.5 | 28.1 | 27.8 |
| Average temperature (°C) | 26.0 | 26.2 | 27.6 | 28.9 | 29.2 | 28.9 | 28.1 | 27.8 | 27.9 | 27.6 | 27.0 | 27.0 |
| Average night temperature (°C) | 25.2 | 25.3 | 26.6 | 27.5 | 28.5 | 28.4 | 27.5 | 27.4 | 27.3 | 26.5 | 25.8 | 26.0 |
| Absolute minimum temperature (°C) | 23.5 | 24.6 | 25.7 | 25.8 | 25.5 | 27.3 | 26.8 | 27.0 | 26.3 | 24.9 | 24.9 | 25.1 |
| 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 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 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) | 9.5 | 10.5 | 11.2 | 11.1 | 9.3 | 10.5 | 10.0 | 11.2 | 10.7 | 10.1 | 8.3 | 8.8 |
| Precipitation (mm) | 42 | 89 | 19 | 60 | 112 | 28 | 9 | 4 | 11 | 161 | 467 | 261 |
| Sunny days | 20 | 22 | 13 | 9 | 19 | 22 | 25 | 27 | 12 | 4 | 0 | 2 |
| Rainy days | 11 | 6 | 18 | 21 | 12 | 8 | 6 | 4 | 18 | 27 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Thalaimannar Pier East is at