Average annual temperature is 26.5 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 18.3 °C
Number of sunny days: 108 days
Number of rainy days: 257 days
Look at detailed online map of Fwiriem
* Weather data for Fwiriem 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) | 37.0 | 38.2 | 37.5 | 34.9 | 34.3 | 33.1 | 32.0 | 31.8 | 33.0 | 33.9 | 34.6 | 36.2 |
| Average daytime temperature (°C) | 34.8 | 36.5 | 34.2 | 32.9 | 32.3 | 30.0 | 29.8 | 29.7 | 30.4 | 31.1 | 32.7 | 34.6 |
| Average temperature (°C) | 26.8 | 29.0 | 27.6 | 27.1 | 26.9 | 25.3 | 25.1 | 25.3 | 25.5 | 25.8 | 26.7 | 27.0 |
| Average night temperature (°C) | 20.4 | 23.0 | 23.6 | 23.5 | 23.5 | 22.5 | 22.5 | 22.7 | 22.5 | 22.6 | 22.8 | 20.9 |
| Absolute minimum temperature (°C) | 18.3 | 20.0 | 21.7 | 22.8 | 22.4 | 20.7 | 21.7 | 21.5 | 22.0 | 21.8 | 21.9 | 19.3 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.5 | 12.5 | 12.4 | 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) | 10.3 | 10.2 | 8.5 | 8.4 | 9.6 | 8.1 | 7.6 | 7.4 | 8.0 | 8.5 | 9.6 | 10.2 |
| Precipitation (mm) | 5 | 25 | 134 | 134 | 147 | 211 | 194 | 171 | 189 | 214 | 106 | 3 |
| Sunny days | 28 | 23 | 8 | 4 | 2 | 3 | 0 | 0 | 0 | 3 | 9 | 28 |
| Rainy days | 3 | 5 | 23 | 26 | 29 | 27 | 31 | 31 | 30 | 28 | 21 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Fwiriem is at