Average annual temperature is 27.7 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: 17.6 °C
Number of sunny days: 150 days
Number of rainy days: 215 days
Look at detailed online map of Sanku
* Weather data for Sanku 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) | 37.0 | 38.8 | 39.1 | 37.8 | 37.3 | 34.9 | 31.9 | 30.4 | 32.0 | 33.8 | 35.0 | 35.5 |
| Average daytime temperature (°C) | 34.7 | 36.8 | 36.7 | 35.9 | 34.6 | 31.5 | 29.8 | 29.0 | 29.4 | 30.9 | 33.6 | 33.8 |
| Average temperature (°C) | 27.6 | 30.2 | 30.7 | 30.2 | 29.2 | 27.1 | 25.9 | 25.4 | 25.7 | 26.6 | 28.2 | 26.5 |
| Average night temperature (°C) | 21.5 | 24.2 | 25.7 | 25.7 | 25.2 | 23.8 | 23.2 | 22.8 | 22.9 | 23.6 | 23.8 | 20.8 |
| Absolute minimum temperature (°C) | 18.4 | 20.9 | 23.3 | 23.9 | 23.4 | 22.2 | 22.3 | 21.9 | 21.7 | 22.7 | 20.4 | 17.6 |
| 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 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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 | 9.3 | 9.1 | 10.4 | 8.7 | 8.5 | 7.8 | 8.6 | 8.9 | 10.3 | 10.1 |
| Precipitation (mm) | 0 | 0 | 47 | 72 | 83 | 102 | 244 | 312 | 274 | 160 | 17 | 0 |
| Sunny days | 30 | 26 | 21 | 10 | 7 | 3 | 1 | 0 | 0 | 5 | 16 | 31 |
| Rainy days | 1 | 2 | 10 | 20 | 24 | 27 | 30 | 31 | 30 | 26 | 14 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sanku is at