Average annual temperature is 25.8 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: 15.7 °C
Number of sunny days: 80 days
Number of rainy days: 285 days
Look at detailed online map of Oponyawkrom
* Weather data for Oponyawkrom 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) | 36.1 | 38.3 | 35.7 | 34.4 | 33.4 | 32.2 | 31.4 | 31.6 | 31.7 | 32.5 | 32.2 | 34.3 |
| Average daytime temperature (°C) | 34.0 | 35.7 | 33.0 | 32.1 | 31.7 | 29.4 | 29.2 | 29.5 | 29.9 | 30.2 | 30.9 | 32.1 |
| Average temperature (°C) | 26.4 | 28.3 | 27.0 | 26.6 | 26.3 | 24.8 | 24.7 | 24.8 | 25.1 | 25.1 | 25.8 | 25.2 |
| Average night temperature (°C) | 20.5 | 23.0 | 23.2 | 23.3 | 23.3 | 22.2 | 22.3 | 22.3 | 22.3 | 22.4 | 22.5 | 19.7 |
| Absolute minimum temperature (°C) | 16.1 | 19.3 | 22.2 | 22.2 | 22.6 | 20.3 | 21.6 | 21.2 | 21.0 | 21.5 | 21.6 | 15.7 |
| 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) | 9.6 | 9.6 | 8.7 | 8.4 | 8.8 | 6.8 | 6.9 | 6.1 | 7.4 | 7.7 | 9.0 | 9.7 |
| Precipitation (mm) | 16 | 54 | 183 | 198 | 189 | 256 | 193 | 179 | 160 | 272 | 168 | 5 |
| Sunny days | 24 | 15 | 6 | 3 | 1 | 2 | 0 | 0 | 0 | 1 | 3 | 25 |
| Rainy days | 7 | 13 | 25 | 27 | 30 | 28 | 31 | 31 | 30 | 30 | 27 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Oponyawkrom is at