Average annual temperature is 26.4 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 19.0 °C
Number of sunny days: 76 days
Number of rainy days: 289 days
Look at detailed online map of Jiasi
* Weather data for Jiasi 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) | 36.3 | 37.0 | 34.7 | 33.5 | 34.7 | 31.8 | 30.8 | 30.9 | 31.6 | 31.7 | 32.3 | 35.9 |
| Average daytime temperature (°C) | 34.8 | 35.2 | 32.6 | 32.1 | 31.6 | 29.3 | 29.1 | 29.4 | 29.7 | 30.1 | 31.3 | 33.4 |
| Average temperature (°C) | 27.8 | 28.4 | 27.1 | 26.7 | 26.7 | 25.1 | 24.9 | 25.1 | 25.3 | 25.5 | 26.4 | 27.4 |
| Average night temperature (°C) | 22.9 | 24.0 | 23.9 | 23.8 | 23.9 | 22.7 | 22.8 | 22.9 | 22.8 | 23.0 | 23.4 | 22.7 |
| Absolute minimum temperature (°C) | 19.0 | 21.9 | 22.5 | 22.9 | 22.7 | 20.9 | 21.3 | 22.1 | 22.2 | 22.1 | 22.5 | 19.3 |
| 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 | 11.8 |
| 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) | 9.5 | 9.6 | 8.1 | 8.3 | 8.6 | 7.8 | 7.2 | 7.1 | 7.2 | 8.2 | 9.4 | 9.8 |
| Precipitation (mm) | 25 | 49 | 151 | 191 | 131 | 234 | 261 | 176 | 276 | 185 | 107 | 8 |
| Sunny days | 25 | 14 | 8 | 1 | 1 | 2 | 0 | 0 | 0 | 1 | 2 | 22 |
| Rainy days | 6 | 14 | 23 | 29 | 30 | 28 | 31 | 31 | 30 | 30 | 28 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jiasi is at