Average annual temperature is 27.9 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 18.7 °C
Number of sunny days: 143 days
Number of rainy days: 222 days
Look at detailed online map of Meriche
* Weather data for Meriche 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) | 37.7 | 38.7 | 38.7 | 37.6 | 37.0 | 34.3 | 31.6 | 30.9 | 31.9 | 33.8 | 35.6 | 37.2 |
| Average daytime temperature (°C) | 35.5 | 37.2 | 36.1 | 35.7 | 34.4 | 31.3 | 29.9 | 29.5 | 29.7 | 31.0 | 34.1 | 34.9 |
| Average temperature (°C) | 28.1 | 30.4 | 30.3 | 30.0 | 29.3 | 26.9 | 26.0 | 25.6 | 25.9 | 26.6 | 28.6 | 27.5 |
| Average night temperature (°C) | 21.4 | 24.6 | 25.6 | 25.6 | 25.4 | 23.9 | 23.4 | 23.1 | 23.1 | 23.7 | 24.5 | 21.2 |
| Absolute minimum temperature (°C) | 18.9 | 21.8 | 23.3 | 23.5 | 23.7 | 22.6 | 22.3 | 21.8 | 22.0 | 22.6 | 21.9 | 18.7 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 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) | 10.2 | 10.3 | 9.0 | 9.0 | 10.5 | 9.1 | 8.9 | 8.1 | 8.4 | 9.2 | 10.3 | 10.1 |
| Precipitation (mm) | 0 | 2 | 48 | 96 | 107 | 136 | 274 | 331 | 256 | 197 | 28 | 0 |
| Sunny days | 30 | 24 | 17 | 10 | 9 | 2 | 0 | 0 | 1 | 5 | 15 | 30 |
| Rainy days | 1 | 4 | 14 | 20 | 22 | 28 | 31 | 31 | 29 | 26 | 15 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Meriche is at