Average annual temperature is 26.9 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 18.3 °C
Number of sunny days: 95 days
Number of rainy days: 270 days
Look at detailed online map of Onyen
* Weather data for Onyen 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) | 35.9 | 37.0 | 36.9 | 35.5 | 33.9 | 32.3 | 32.1 | 31.8 | 32.5 | 33.9 | 32.7 | 34.7 |
| Average daytime temperature (°C) | 34.4 | 35.8 | 33.9 | 33.5 | 32.3 | 29.9 | 30.1 | 29.7 | 30.4 | 31.2 | 31.2 | 33.3 |
| Average temperature (°C) | 27.6 | 29.3 | 28.2 | 28.1 | 27.5 | 25.6 | 25.8 | 25.5 | 25.8 | 26.3 | 26.5 | 26.9 |
| Average night temperature (°C) | 22.1 | 24.1 | 24.5 | 24.5 | 24.5 | 23.3 | 23.1 | 23.1 | 23.1 | 23.4 | 23.5 | 21.4 |
| Absolute minimum temperature (°C) | 19.3 | 21.5 | 22.8 | 23.1 | 23.3 | 22.4 | 22.2 | 21.9 | 21.5 | 22.5 | 21.5 | 18.3 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.4 | 12.3 | 12.2 | 12.0 | 11.8 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.9 | 10.0 | 7.0 | 8.3 | 7.9 | 6.6 | 7.3 | 6.2 | 6.9 | 7.5 | 7.3 | 10.4 |
| Precipitation (mm) | 18 | 1 | 60 | 89 | 172 | 331 | 299 | 296 | 310 | 246 | 150 | 0 |
| Sunny days | 19 | 22 | 8 | 9 | 4 | 0 | 0 | 0 | 0 | 0 | 6 | 27 |
| Rainy days | 12 | 6 | 23 | 21 | 27 | 30 | 31 | 31 | 30 | 31 | 24 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Onyen during the most sunny months:
The largest precipitation sum in Onyen is at