Average annual temperature is 26.4 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 16.8 °C
Number of sunny days: 72 days
Number of rainy days: 293 days
Look at detailed online map of Betemanu
* Weather data for Betemanu 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) | 36.6 | 38.7 | 36.3 | 34.4 | 33.7 | 32.1 | 31.1 | 31.1 | 31.5 | 32.2 | 32.6 | 35.8 |
| Average daytime temperature (°C) | 34.6 | 35.8 | 33.4 | 32.7 | 32.1 | 29.6 | 29.3 | 29.4 | 29.9 | 30.2 | 31.3 | 33.6 |
| Average temperature (°C) | 27.2 | 28.8 | 27.4 | 27.1 | 26.7 | 25.3 | 25.1 | 25.1 | 25.5 | 25.6 | 26.1 | 26.6 |
| Average night temperature (°C) | 21.3 | 23.6 | 23.7 | 23.6 | 23.6 | 22.6 | 22.6 | 22.7 | 22.7 | 22.7 | 22.8 | 20.9 |
| Absolute minimum temperature (°C) | 16.8 | 20.9 | 22.0 | 22.4 | 22.2 | 20.4 | 21.3 | 21.6 | 21.3 | 21.4 | 21.6 | 17.3 |
| 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 | 12.5 | 12.3 | 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) | 9.9 | 9.9 | 8.2 | 8.4 | 8.8 | 7.4 | 7.7 | 6.6 | 7.9 | 8.5 | 9.3 | 10.0 |
| Precipitation (mm) | 28 | 29 | 204 | 174 | 249 | 318 | 190 | 191 | 160 | 270 | 188 | 15 |
| Sunny days | 22 | 14 | 7 | 1 | 0 | 3 | 0 | 0 | 0 | 1 | 1 | 23 |
| Rainy days | 9 | 14 | 24 | 29 | 31 | 27 | 31 | 31 | 30 | 30 | 29 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Betemanu is at