Average annual temperature is 26.2 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: 19.1 °C
Number of sunny days: 53 days
Number of rainy days: 312 days
Look at detailed online map of Asanteman
* Weather data for Asanteman 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) | 35.0 | 37.1 | 35.2 | 34.3 | 33.3 | 31.4 | 30.9 | 31.6 | 31.9 | 32.0 | 32.3 | 34.8 |
| Average daytime temperature (°C) | 33.8 | 34.4 | 33.0 | 32.4 | 31.5 | 28.9 | 29.0 | 29.3 | 30.0 | 30.3 | 31.6 | 33.1 |
| Average temperature (°C) | 27.3 | 28.0 | 27.0 | 26.7 | 26.4 | 25.0 | 24.8 | 25.0 | 25.4 | 25.5 | 26.4 | 27.3 |
| Average night temperature (°C) | 23.1 | 24.2 | 23.8 | 23.8 | 23.7 | 22.7 | 22.7 | 22.7 | 23.1 | 23.0 | 23.4 | 22.9 |
| Absolute minimum temperature (°C) | 19.1 | 22.4 | 22.3 | 22.8 | 21.9 | 21.1 | 21.8 | 21.5 | 22.1 | 22.0 | 22.5 | 19.9 |
| 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) | 9.4 | 9.9 | 7.9 | 8.0 | 7.9 | 6.6 | 7.2 | 6.2 | 7.3 | 7.8 | 9.0 | 10.0 |
| Precipitation (mm) | 20 | 61 | 145 | 219 | 222 | 278 | 248 | 131 | 179 | 257 | 79 | 26 |
| Sunny days | 17 | 8 | 3 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 22 |
| Rainy days | 14 | 20 | 28 | 29 | 31 | 29 | 31 | 31 | 30 | 30 | 30 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Asanteman is at