Average annual temperature is 29.2 °C
Absolute maximum temperature: 43.2 °C
Absolute minimum temperature: 13.9 °C
Number of sunny days: 293 days
Number of rainy days: 72 days
Look at detailed online map of Mergu
* Weather data for Mergu Nigeria is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.9 | 39.1 | 41.2 | 42.7 | 43.2 | 40.7 | 38.5 | 36.7 | 38.2 | 40.0 | 38.6 | 36.2 |
| Average daytime temperature (°C) | 31.5 | 33.2 | 38.0 | 40.2 | 40.9 | 35.7 | 35.7 | 32.3 | 34.6 | 37.4 | 36.2 | 31.5 |
| Average temperature (°C) | 23.5 | 25.4 | 30.8 | 33.2 | 34.6 | 30.5 | 30.7 | 27.7 | 29.2 | 30.7 | 29.4 | 23.8 |
| Average night temperature (°C) | 16.7 | 18.6 | 24.2 | 26.6 | 28.2 | 26.3 | 26.4 | 24.3 | 24.9 | 24.6 | 23.4 | 17.4 |
| Absolute minimum temperature (°C) | 14.1 | 15.2 | 20.1 | 23.2 | 24.5 | 23.8 | 24.4 | 22.4 | 23.1 | 20.7 | 18.5 | 13.9 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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) | 10.4 | 10.8 | 10.2 | 10.2 | 10.9 | 9.2 | 9.8 | 9.0 | 9.7 | 10.1 | 9.9 | 10.0 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 39 | 33 | 144 | 40 | 6 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 30 | 30 | 15 | 17 | 9 | 14 | 28 | 30 | 31 |
| Rainy days | 0 | 0 | 1 | 0 | 1 | 15 | 14 | 22 | 16 | 3 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mergu is at