Average annual temperature is 26.8 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: 19.1 °C
Number of sunny days: 81 days
Number of rainy days: 284 days
Look at detailed online map of Isiukwu
* Weather data for Isiukwu 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) | 35.8 | 37.5 | 37.5 | 34.5 | 33.8 | 32.0 | 32.6 | 31.8 | 32.6 | 32.8 | 32.8 | 35.7 |
| Average daytime temperature (°C) | 34.6 | 35.9 | 33.6 | 32.7 | 32.0 | 29.6 | 30.0 | 29.9 | 30.3 | 30.6 | 31.5 | 33.6 |
| Average temperature (°C) | 27.7 | 29.3 | 27.7 | 27.5 | 27.3 | 25.4 | 25.6 | 25.7 | 25.7 | 26.3 | 26.6 | 27.4 |
| Average night temperature (°C) | 22.3 | 24.4 | 24.5 | 24.5 | 24.7 | 23.5 | 23.4 | 23.4 | 23.4 | 23.8 | 23.8 | 22.3 |
| Absolute minimum temperature (°C) | 19.1 | 20.8 | 23.5 | 23.5 | 23.8 | 23.1 | 22.3 | 22.4 | 22.4 | 23.0 | 22.0 | 19.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 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 | 11.9 | 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) | 9.8 | 9.9 | 7.7 | 8.5 | 8.3 | 6.5 | 7.3 | 6.5 | 7.1 | 6.8 | 7.7 | 10.3 |
| Precipitation (mm) | 7 | 5 | 152 | 178 | 189 | 414 | 279 | 270 | 205 | 249 | 113 | 1 |
| Sunny days | 23 | 13 | 3 | 6 | 3 | 0 | 0 | 1 | 0 | 1 | 5 | 26 |
| Rainy days | 8 | 15 | 28 | 24 | 28 | 30 | 31 | 30 | 30 | 30 | 25 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Isiukwu during the most sunny months:
The largest precipitation sum in Isiukwu is at