Average annual temperature is 26.7 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: 21.0 °C
Number of sunny days: 48 days
Number of rainy days: 317 days
Look at detailed online map of La Rivière Mitan
* Weather data for La Rivière Mitan Saint Lucia 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 | 27.7 | 28.7 | 30.2 | 30.9 | 30.9 | 31.2 | 33.4 | 34.0 | 31.9 | 30.4 | 29.7 |
| Average daytime temperature (°C) | 26.7 | 26.7 | 27.8 | 28.4 | 29.6 | 29.6 | 29.0 | 30.7 | 31.6 | 30.3 | 29.4 | 28.3 |
| Average temperature (°C) | 24.8 | 24.6 | 25.3 | 25.9 | 27.2 | 27.5 | 27.3 | 28.2 | 28.6 | 28.0 | 27.3 | 26.3 |
| Average night temperature (°C) | 23.2 | 22.8 | 23.3 | 24.0 | 25.3 | 25.6 | 25.5 | 26.0 | 26.3 | 26.1 | 25.6 | 24.8 |
| Absolute minimum temperature (°C) | 21.6 | 21.3 | 21.0 | 22.7 | 24.3 | 23.9 | 23.7 | 24.7 | 24.7 | 23.8 | 23.5 | 23.4 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.8 | 12.9 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 10.3 | 10.8 | 11.2 | 11.6 | 11.4 | 11.1 | 10.7 | 10.7 | 11.1 | 9.7 | 10.4 | 10.1 |
| Precipitation (mm) | 58 | 64 | 39 | 44 | 31 | 156 | 125 | 93 | 64 | 68 | 54 | 79 |
| Sunny days | 0 | 4 | 8 | 4 | 9 | 2 | 0 | 3 | 4 | 3 | 7 | 4 |
| Rainy days | 31 | 24 | 23 | 26 | 22 | 28 | 31 | 28 | 26 | 28 | 23 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in La Rivière Mitan is at