Average annual temperature is 26.0 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: 19.0 °C
Number of sunny days: 89 days
Number of rainy days: 276 days
Look at detailed online map of Santaso
* Weather data for Santaso 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) | 36.1 | 38.1 | 35.7 | 33.6 | 33.6 | 32.1 | 30.5 | 31.0 | 31.2 | 32.5 | 32.9 | 35.4 |
| Average daytime temperature (°C) | 34.1 | 35.6 | 33.1 | 32.0 | 31.7 | 29.1 | 28.8 | 28.9 | 29.5 | 30.1 | 31.4 | 33.5 |
| Average temperature (°C) | 26.9 | 28.6 | 27.1 | 26.6 | 26.4 | 24.8 | 24.6 | 24.7 | 24.9 | 25.1 | 25.9 | 26.6 |
| Average night temperature (°C) | 20.7 | 23.0 | 23.2 | 23.2 | 23.2 | 22.1 | 22.1 | 22.2 | 22.1 | 22.2 | 22.4 | 20.7 |
| Absolute minimum temperature (°C) | 19.1 | 20.4 | 21.7 | 22.4 | 22.2 | 20.2 | 21.5 | 21.3 | 21.2 | 21.4 | 21.6 | 19.0 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.5 | 12.5 | 12.4 | 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) | 10.2 | 10.0 | 8.1 | 8.3 | 8.9 | 7.3 | 7.2 | 6.9 | 7.4 | 7.9 | 9.1 | 10.0 |
| Precipitation (mm) | 6 | 37 | 168 | 147 | 126 | 243 | 183 | 190 | 183 | 224 | 104 | 9 |
| Sunny days | 26 | 18 | 9 | 2 | 1 | 2 | 0 | 0 | 0 | 1 | 1 | 29 |
| Rainy days | 5 | 10 | 22 | 28 | 30 | 28 | 31 | 31 | 30 | 30 | 29 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santaso is at