Average annual temperature is 25.8 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: 17.0 °C
Number of sunny days: 120 days
Number of rainy days: 245 days
Look at detailed online map of Isola
* Weather data for Isola 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) | 35.7 | 37.5 | 36.1 | 35.2 | 33.7 | 32.4 | 31.7 | 32.3 | 32.2 | 32.8 | 35.0 | 36.1 |
| Average daytime temperature (°C) | 34.5 | 35.5 | 33.2 | 32.7 | 31.8 | 29.3 | 29.6 | 29.2 | 29.5 | 31.1 | 32.0 | 34.2 |
| Average temperature (°C) | 26.2 | 27.8 | 26.8 | 26.8 | 26.3 | 24.5 | 24.7 | 24.5 | 24.6 | 25.5 | 26.1 | 26.2 |
| Average night temperature (°C) | 20.0 | 22.3 | 23.0 | 23.3 | 23.1 | 22.1 | 22.2 | 22.1 | 22.1 | 22.5 | 22.5 | 20.1 |
| Absolute minimum temperature (°C) | 17.2 | 18.1 | 21.7 | 22.4 | 21.4 | 20.7 | 21.0 | 21.3 | 20.9 | 21.1 | 20.9 | 17.0 |
| 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 | 12.5 | 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) | 9.9 | 9.7 | 8.3 | 8.1 | 8.7 | 6.6 | 7.7 | 6.9 | 6.4 | 8.1 | 9.0 | 10.4 |
| Precipitation (mm) | 2 | 2 | 75 | 46 | 78 | 212 | 175 | 172 | 164 | 101 | 53 | 0 |
| Sunny days | 27 | 21 | 11 | 9 | 2 | 3 | 0 | 0 | 0 | 3 | 13 | 31 |
| Rainy days | 4 | 7 | 20 | 21 | 29 | 27 | 31 | 31 | 30 | 28 | 17 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Isola during the most sunny months:
The largest precipitation sum in Isola is at