Average annual temperature is 26.0 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 94 days
Number of rainy days: 271 days
Look at detailed online map of Gbasama
* Weather data for Gbasama 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) | 37.0 | 37.7 | 39.6 | 35.3 | 34.1 | 33.6 | 32.5 | 32.5 | 32.2 | 32.0 | 33.2 | 35.4 |
| Average daytime temperature (°C) | 35.3 | 36.2 | 34.6 | 33.2 | 32.0 | 29.7 | 29.8 | 28.5 | 29.3 | 29.8 | 30.5 | 33.1 |
| Average temperature (°C) | 26.9 | 28.5 | 27.4 | 27.0 | 26.5 | 25.0 | 24.7 | 24.4 | 24.7 | 25.2 | 25.8 | 26.0 |
| Average night temperature (°C) | 20.6 | 22.7 | 22.8 | 23.5 | 23.5 | 22.7 | 22.5 | 22.6 | 22.6 | 22.8 | 22.9 | 20.5 |
| Absolute minimum temperature (°C) | 16.7 | 21.6 | 20.9 | 22.7 | 22.7 | 21.7 | 21.7 | 21.6 | 21.7 | 22.1 | 21.5 | 16.7 |
| 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 | 12.6 | 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) | 10.0 | 9.9 | 9.0 | 8.7 | 7.8 | 6.9 | 6.8 | 5.3 | 6.6 | 7.7 | 8.6 | 10.2 |
| Precipitation (mm) | 1 | 4 | 64 | 170 | 278 | 296 | 377 | 577 | 381 | 395 | 161 | 5 |
| Sunny days | 24 | 25 | 12 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 25 |
| Rainy days | 7 | 3 | 19 | 27 | 30 | 30 | 31 | 31 | 30 | 31 | 26 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Gbasama during the most sunny months:
The largest precipitation sum in Gbasama is at