Average annual temperature is 26.9 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 19.1 °C
Number of sunny days: 65 days
Number of rainy days: 300 days
Look at detailed online map of Fosime
* Weather data for Fosime Ghana is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 36.5 | 38.7 | 36.9 | 36.8 | 35.2 | 33.5 | 31.5 | 31.7 | 32.6 | 33.4 | 34.3 | 37.2 |
| Average daytime temperature (°C) | 35.5 | 36.4 | 34.5 | 34.4 | 32.9 | 30.3 | 29.7 | 29.6 | 30.1 | 31.1 | 32.6 | 34.6 |
| Average temperature (°C) | 28.1 | 28.8 | 28.3 | 28.2 | 27.6 | 25.6 | 25.1 | 25.2 | 25.2 | 26.0 | 27.0 | 28.1 |
| Average night temperature (°C) | 23.0 | 24.2 | 24.5 | 24.5 | 24.4 | 22.9 | 22.5 | 22.5 | 22.5 | 23.0 | 23.4 | 22.9 |
| Absolute minimum temperature (°C) | 19.1 | 21.2 | 22.3 | 23.2 | 23.1 | 21.4 | 21.5 | 21.4 | 21.5 | 22.3 | 22.6 | 20.2 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.4 | 12.3 | 12.2 | 12.0 | 11.8 | 11.8 |
| 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 | 9.8 | 7.5 | 8.4 | 8.5 | 6.9 | 8.5 | 8.6 | 7.9 | 8.8 | 9.8 | 10.2 |
| Precipitation (mm) | 23 | 39 | 94 | 119 | 116 | 226 | 259 | 175 | 268 | 155 | 93 | 13 |
| Sunny days | 16 | 9 | 3 | 1 | 3 | 3 | 0 | 0 | 0 | 0 | 4 | 26 |
| Rainy days | 15 | 19 | 28 | 29 | 28 | 27 | 31 | 31 | 30 | 31 | 26 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Fosime is at