Average annual temperature is 26.2 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: 19.0 °C
Number of sunny days: 73 days
Number of rainy days: 292 days
Look at detailed online map of Betiako
* Weather data for Betiako 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 | 36.8 | 35.2 | 34.0 | 33.1 | 31.5 | 30.5 | 31.2 | 31.3 | 32.5 | 32.6 | 35.3 |
| Average daytime temperature (°C) | 34.0 | 34.6 | 32.7 | 32.3 | 31.6 | 29.1 | 29.0 | 29.0 | 29.7 | 30.2 | 31.2 | 33.0 |
| Average temperature (°C) | 27.3 | 28.1 | 27.1 | 26.9 | 26.5 | 25.0 | 24.9 | 24.9 | 25.3 | 25.5 | 26.1 | 27.0 |
| Average night temperature (°C) | 22.1 | 23.5 | 23.6 | 23.6 | 23.5 | 22.5 | 22.5 | 22.6 | 22.6 | 22.6 | 22.9 | 21.8 |
| Absolute minimum temperature (°C) | 19.0 | 20.9 | 22.4 | 22.1 | 22.2 | 20.6 | 21.4 | 21.7 | 21.0 | 21.4 | 21.9 | 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.5 | 12.3 | 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) | 9.9 | 10.0 | 8.0 | 8.2 | 8.5 | 7.1 | 7.2 | 6.2 | 7.6 | 8.2 | 9.1 | 10.0 |
| Precipitation (mm) | 55 | 41 | 196 | 174 | 216 | 384 | 233 | 194 | 190 | 266 | 186 | 20 |
| Sunny days | 25 | 10 | 5 | 2 | 0 | 2 | 0 | 0 | 0 | 1 | 1 | 27 |
| Rainy days | 6 | 18 | 26 | 28 | 31 | 28 | 31 | 31 | 30 | 30 | 29 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Betiako is at