Average annual temperature is 27.2 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: 20.2 °C
Number of sunny days: 70 days
Number of rainy days: 295 days
Look at detailed online map of Akosombo
* Weather data for Akosombo 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) | 35.9 | 38.0 | 37.7 | 36.9 | 36.1 | 33.6 | 32.0 | 31.4 | 32.4 | 33.2 | 34.2 | 35.8 |
| Average daytime temperature (°C) | 34.5 | 36.1 | 35.0 | 34.8 | 33.2 | 30.8 | 30.2 | 30.0 | 30.3 | 31.1 | 32.8 | 33.9 |
| Average temperature (°C) | 27.9 | 28.9 | 28.5 | 28.5 | 27.9 | 26.1 | 25.5 | 25.6 | 25.7 | 26.3 | 27.4 | 27.9 |
| Average night temperature (°C) | 23.3 | 24.5 | 24.9 | 25.0 | 25.0 | 23.6 | 23.3 | 23.1 | 23.2 | 23.7 | 24.1 | 23.2 |
| Absolute minimum temperature (°C) | 20.2 | 22.0 | 23.2 | 24.1 | 24.0 | 21.7 | 22.5 | 22.5 | 22.3 | 22.9 | 23.0 | 20.8 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.8 | 10.1 | 8.2 | 8.8 | 9.1 | 8.5 | 9.2 | 9.6 | 8.6 | 9.4 | 10.2 | 10.2 |
| Precipitation (mm) | 12 | 10 | 83 | 107 | 158 | 265 | 241 | 164 | 245 | 145 | 100 | 8 |
| Sunny days | 19 | 13 | 5 | 1 | 1 | 4 | 0 | 0 | 0 | 0 | 3 | 24 |
| Rainy days | 12 | 15 | 26 | 29 | 30 | 26 | 31 | 31 | 30 | 31 | 27 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Akosombo is at