Average annual temperature is 28.4 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 215 days
Number of rainy days: 150 days
Look at detailed online map of Wempisi
* Weather data for Wempisi 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) | 37.1 | 38.6 | 40.8 | 41.1 | 38.4 | 37.0 | 34.0 | 32.7 | 33.7 | 36.1 | 36.6 | 36.6 |
| Average daytime temperature (°C) | 34.3 | 36.7 | 38.1 | 38.3 | 36.0 | 33.3 | 31.6 | 29.7 | 30.7 | 32.9 | 34.9 | 34.3 |
| Average temperature (°C) | 26.8 | 29.4 | 31.4 | 32.1 | 30.7 | 28.8 | 27.2 | 25.8 | 26.5 | 27.7 | 28.6 | 26.7 |
| Average night temperature (°C) | 20.8 | 23.3 | 25.2 | 26.6 | 26.3 | 25.0 | 23.9 | 23.1 | 23.3 | 23.3 | 23.0 | 20.6 |
| Absolute minimum temperature (°C) | 18.1 | 21.1 | 22.8 | 23.1 | 23.7 | 22.4 | 22.8 | 22.1 | 22.3 | 22.0 | 20.4 | 17.7 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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) | 10.2 | 10.5 | 9.6 | 9.5 | 9.9 | 9.8 | 8.7 | 7.7 | 9.3 | 10.0 | 10.4 | 10.1 |
| Precipitation (mm) | 0 | 0 | 6 | 38 | 49 | 91 | 109 | 248 | 139 | 49 | 7 | 0 |
| Sunny days | 31 | 28 | 26 | 22 | 14 | 8 | 5 | 1 | 3 | 19 | 27 | 31 |
| Rainy days | 0 | 0 | 5 | 8 | 17 | 22 | 26 | 30 | 27 | 12 | 3 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Wempisi is at