Average annual temperature is 28.1 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: 16.8 °C
Number of sunny days: 182 days
Number of rainy days: 183 days
Look at detailed online map of Guntassi
* Weather data for Guntassi 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) | 36.8 | 38.7 | 40.2 | 39.0 | 37.1 | 35.4 | 32.9 | 31.6 | 33.3 | 35.2 | 35.2 | 35.3 |
| Average daytime temperature (°C) | 34.7 | 37.0 | 37.0 | 36.3 | 35.0 | 32.2 | 30.7 | 29.8 | 30.4 | 31.9 | 34.4 | 33.5 |
| Average temperature (°C) | 26.9 | 29.9 | 30.9 | 30.9 | 29.9 | 27.8 | 26.7 | 26.0 | 26.4 | 27.5 | 28.9 | 25.9 |
| Average night temperature (°C) | 20.4 | 23.5 | 25.8 | 26.3 | 25.7 | 24.4 | 23.7 | 23.3 | 23.4 | 23.9 | 24.0 | 19.5 |
| Absolute minimum temperature (°C) | 16.8 | 19.9 | 23.1 | 24.6 | 24.1 | 22.8 | 22.6 | 22.1 | 22.4 | 22.9 | 20.0 | 17.2 |
| 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 | 12.3 | 12.6 | 12.7 | 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) | 10.3 | 10.3 | 9.4 | 8.9 | 10.5 | 9.4 | 8.6 | 8.0 | 9.0 | 9.7 | 10.4 | 10.0 |
| Precipitation (mm) | 0 | 0 | 25 | 63 | 58 | 111 | 204 | 233 | 200 | 93 | 25 | 0 |
| Sunny days | 31 | 28 | 23 | 16 | 9 | 3 | 3 | 1 | 1 | 13 | 23 | 31 |
| Rainy days | 0 | 0 | 8 | 14 | 22 | 27 | 28 | 30 | 29 | 18 | 7 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guntassi is at