Average annual temperature is 25.5 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 60 days
Number of rainy days: 305 days
Look at detailed online map of Tanima
* Weather data for Tanima Sierra Leone is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 35.8 | 36.3 | 36.7 | 34.5 | 34.2 | 31.7 | 32.2 | 32.4 | 32.6 | 32.7 | 32.0 | 35.0 |
| Average daytime temperature (°C) | 33.8 | 34.6 | 33.6 | 32.5 | 31.1 | 29.3 | 28.9 | 28.7 | 29.1 | 29.9 | 30.2 | 32.5 |
| Average temperature (°C) | 26.1 | 27.3 | 26.6 | 26.3 | 25.8 | 24.7 | 24.4 | 24.3 | 24.5 | 24.9 | 25.3 | 25.8 |
| Average night temperature (°C) | 21.1 | 22.8 | 22.7 | 23.2 | 23.1 | 22.4 | 22.1 | 22.3 | 22.3 | 22.5 | 22.6 | 21.4 |
| Absolute minimum temperature (°C) | 17.7 | 21.3 | 21.4 | 22.1 | 22.3 | 21.4 | 20.5 | 20.8 | 21.4 | 21.5 | 21.7 | 18.2 |
| 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 | 12.5 | 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) | 9.4 | 9.5 | 8.0 | 7.6 | 7.1 | 6.8 | 7.0 | 5.2 | 6.4 | 6.6 | 7.8 | 9.6 |
| Precipitation (mm) | 12 | 15 | 110 | 196 | 377 | 308 | 425 | 475 | 432 | 406 | 162 | 8 |
| Sunny days | 21 | 14 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 20 |
| Rainy days | 10 | 14 | 27 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 29 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Tanima during the most sunny months:
The largest precipitation sum in Tanima is at