Average annual temperature is 28.7 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: 18.5 °C
Number of sunny days: 211 days
Number of rainy days: 154 days
Look at detailed online map of Ketiu
* Weather data for Ketiu 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) | 37.6 | 39.1 | 41.3 | 41.3 | 39.4 | 38.0 | 33.8 | 31.7 | 32.8 | 36.2 | 36.5 | 36.8 |
| Average daytime temperature (°C) | 35.1 | 37.5 | 38.2 | 38.2 | 36.1 | 32.9 | 31.0 | 29.2 | 30.1 | 32.8 | 35.5 | 34.9 |
| Average temperature (°C) | 27.8 | 30.2 | 31.7 | 31.9 | 30.7 | 28.3 | 26.9 | 25.5 | 26.0 | 27.9 | 29.6 | 27.6 |
| Average night temperature (°C) | 21.3 | 23.7 | 25.4 | 26.2 | 26.1 | 24.6 | 23.6 | 22.7 | 22.7 | 23.5 | 24.1 | 21.3 |
| Absolute minimum temperature (°C) | 18.5 | 21.6 | 22.1 | 23.0 | 23.6 | 22.5 | 22.6 | 21.9 | 21.6 | 21.3 | 21.8 | 19.4 |
| 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) | 11.6 | 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) | 10.4 | 10.7 | 9.7 | 9.7 | 10.2 | 9.3 | 8.7 | 7.9 | 9.2 | 9.9 | 10.2 | 10.1 |
| Precipitation (mm) | 0 | 0 | 41 | 37 | 67 | 75 | 190 | 273 | 199 | 51 | 1 | 0 |
| Sunny days | 31 | 28 | 26 | 23 | 14 | 6 | 3 | 1 | 6 | 15 | 27 | 31 |
| Rainy days | 0 | 0 | 5 | 7 | 17 | 24 | 28 | 30 | 24 | 16 | 3 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ketiu is at