Average annual temperature is 26.0 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 18.2 °C
Number of sunny days: 50 days
Number of rainy days: 315 days
Look at detailed online map of Suponso
* Weather data for Suponso 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) | 35.3 | 37.0 | 34.9 | 34.3 | 34.0 | 33.1 | 30.5 | 31.2 | 32.0 | 32.1 | 32.2 | 35.3 |
| Average daytime temperature (°C) | 33.7 | 34.6 | 33.0 | 32.6 | 31.7 | 29.3 | 29.0 | 29.3 | 30.0 | 30.2 | 31.0 | 32.9 |
| Average temperature (°C) | 26.9 | 27.7 | 27.1 | 26.8 | 26.6 | 24.8 | 24.6 | 24.9 | 25.0 | 25.3 | 26.0 | 26.9 |
| Average night temperature (°C) | 22.7 | 23.8 | 23.7 | 23.7 | 23.7 | 22.5 | 22.5 | 22.5 | 22.7 | 22.8 | 23.2 | 22.6 |
| Absolute minimum temperature (°C) | 18.2 | 20.7 | 22.1 | 22.7 | 22.7 | 20.9 | 21.7 | 21.5 | 22.1 | 21.8 | 21.7 | 19.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 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 | 12.4 | 12.3 | 12.2 | 12.0 | 11.9 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.1 | 9.2 | 7.6 | 8.3 | 8.4 | 6.9 | 7.3 | 6.6 | 6.6 | 7.9 | 8.9 | 9.8 |
| Precipitation (mm) | 39 | 67 | 117 | 177 | 122 | 279 | 274 | 148 | 227 | 180 | 128 | 9 |
| Sunny days | 17 | 10 | 1 | 0 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 17 |
| Rainy days | 14 | 18 | 30 | 30 | 28 | 28 | 31 | 31 | 30 | 31 | 30 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Suponso is at