Average annual temperature is 27.4 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 163 days
Number of rainy days: 202 days
Look at detailed online map of Mernyi
* Weather data for Mernyi 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) | 37.1 | 38.1 | 38.1 | 37.6 | 35.7 | 34.0 | 32.1 | 32.4 | 32.2 | 33.1 | 33.6 | 34.1 |
| Average daytime temperature (°C) | 35.1 | 36.5 | 34.9 | 35.2 | 34.1 | 30.4 | 30.8 | 30.1 | 30.5 | 31.8 | 32.1 | 32.8 |
| Average temperature (°C) | 27.7 | 29.4 | 29.3 | 29.7 | 28.8 | 26.1 | 26.4 | 26.0 | 26.1 | 27.0 | 27.2 | 25.8 |
| Average night temperature (°C) | 21.3 | 23.1 | 25.0 | 25.6 | 25.2 | 23.5 | 23.3 | 23.3 | 23.1 | 23.8 | 23.5 | 20.0 |
| Absolute minimum temperature (°C) | 19.5 | 20.3 | 22.7 | 23.9 | 23.9 | 22.4 | 22.1 | 22.4 | 21.9 | 22.8 | 21.4 | 17.7 |
| 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 | 12.5 | 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) | 10.7 | 10.7 | 8.2 | 9.1 | 8.7 | 6.6 | 8.0 | 6.9 | 8.3 | 8.9 | 9.0 | 10.7 |
| Precipitation (mm) | 0 | 0 | 34 | 26 | 123 | 252 | 129 | 261 | 196 | 147 | 88 | 0 |
| Sunny days | 30 | 28 | 20 | 17 | 8 | 0 | 1 | 1 | 3 | 9 | 15 | 31 |
| Rainy days | 1 | 0 | 11 | 13 | 23 | 30 | 30 | 30 | 27 | 22 | 15 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mernyi is at