Average annual temperature is 28.5 °C
Absolute maximum temperature: 41.8 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 205 days
Number of rainy days: 160 days
Look at detailed online map of Santienga
* Weather data for Santienga 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) | 38.3 | 40.1 | 41.8 | 40.8 | 38.4 | 36.7 | 33.9 | 32.4 | 33.1 | 35.6 | 36.6 | 36.9 |
| Average daytime temperature (°C) | 35.5 | 37.9 | 38.5 | 38.3 | 36.1 | 32.9 | 31.4 | 29.2 | 29.9 | 31.9 | 35.1 | 34.8 |
| Average temperature (°C) | 27.5 | 30.1 | 31.9 | 32.1 | 30.7 | 28.5 | 27.1 | 25.6 | 26.1 | 27.2 | 28.9 | 26.6 |
| Average night temperature (°C) | 20.7 | 23.5 | 25.8 | 26.6 | 26.2 | 24.8 | 23.7 | 22.7 | 22.8 | 23.1 | 23.5 | 20.1 |
| Absolute minimum temperature (°C) | 17.7 | 21.2 | 22.4 | 23.5 | 23.6 | 22.4 | 22.4 | 21.6 | 21.9 | 20.5 | 18.9 | 18.1 |
| 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 | 12.7 | 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) | 10.3 | 10.7 | 9.6 | 9.6 | 10.1 | 8.9 | 8.7 | 8.0 | 9.5 | 9.9 | 10.3 | 10.1 |
| Precipitation (mm) | 0 | 0 | 9 | 49 | 55 | 73 | 137 | 266 | 180 | 35 | 3 | 0 |
| Sunny days | 31 | 28 | 24 | 18 | 14 | 9 | 5 | 1 | 2 | 14 | 28 | 31 |
| Rainy days | 0 | 0 | 7 | 12 | 17 | 21 | 26 | 30 | 28 | 17 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santienga is at