Average annual temperature is 25.5 °C
Absolute maximum temperature: 36.2 °C
Absolute minimum temperature: 18.8 °C
Number of sunny days: 89 days
Number of rainy days: 276 days
Look at detailed online map of Chirimfaso
* Weather data for Chirimfaso 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) | 34.7 | 36.2 | 35.8 | 33.1 | 33.1 | 31.4 | 30.2 | 30.8 | 32.0 | 33.5 | 32.8 | 34.0 |
| Average daytime temperature (°C) | 33.3 | 34.7 | 32.3 | 31.4 | 31.4 | 29.0 | 28.7 | 28.8 | 29.3 | 30.4 | 31.7 | 32.8 |
| Average temperature (°C) | 26.4 | 27.7 | 26.2 | 25.8 | 25.8 | 24.1 | 24.1 | 24.2 | 24.4 | 25.0 | 25.8 | 26.6 |
| Average night temperature (°C) | 21.3 | 22.7 | 22.6 | 22.6 | 22.8 | 21.6 | 21.8 | 21.8 | 21.8 | 22.1 | 22.3 | 21.8 |
| Absolute minimum temperature (°C) | 18.8 | 20.7 | 20.9 | 21.3 | 21.7 | 19.9 | 20.9 | 20.9 | 21.4 | 21.5 | 21.6 | 20.4 |
| 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) | 9.8 | 9.9 | 7.7 | 8.0 | 9.0 | 7.2 | 6.9 | 6.8 | 7.1 | 8.0 | 9.2 | 9.9 |
| Precipitation (mm) | 24 | 28 | 191 | 151 | 146 | 240 | 258 | 192 | 233 | 191 | 122 | 9 |
| Sunny days | 25 | 20 | 5 | 3 | 1 | 2 | 0 | 0 | 0 | 1 | 5 | 27 |
| Rainy days | 6 | 8 | 26 | 27 | 30 | 28 | 31 | 31 | 30 | 30 | 25 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chirimfaso is at