Average annual temperature is 28.4 °C
Absolute maximum temperature: 42.2 °C
Absolute minimum temperature: 15.9 °C
Number of sunny days: 221 days
Number of rainy days: 144 days
Look at detailed online map of Iéra
* Weather data for Iéra Guinea is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 38.8 | 40.3 | 40.6 | 42.2 | 40.9 | 38.8 | 33.8 | 32.5 | 32.9 | 33.7 | 35.2 | 36.6 |
| Average daytime temperature (°C) | 35.5 | 38.0 | 38.7 | 39.4 | 38.2 | 34.3 | 31.1 | 30.3 | 30.7 | 31.9 | 33.5 | 34.0 |
| Average temperature (°C) | 27.5 | 29.9 | 30.9 | 32.4 | 32.0 | 29.3 | 26.8 | 26.2 | 26.5 | 27.2 | 26.8 | 25.9 |
| Average night temperature (°C) | 20.3 | 22.0 | 23.1 | 25.6 | 26.9 | 25.4 | 23.9 | 23.5 | 23.4 | 23.6 | 20.4 | 18.8 |
| Absolute minimum temperature (°C) | 16.8 | 19.4 | 21.1 | 23.8 | 24.0 | 23.9 | 23.1 | 22.0 | 22.6 | 22.7 | 16.3 | 15.9 |
| 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) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.8 | 12.8 | 12.5 | 12.2 | 11.9 | 11.6 | 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) | 10.0 | 10.2 | 10.5 | 10.8 | 9.3 | 9.3 | 8.3 | 8.0 | 8.4 | 9.8 | 10.6 | 10.1 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 29 | 132 | 250 | 322 | 264 | 95 | 0 | 3 |
| Sunny days | 31 | 28 | 31 | 30 | 19 | 8 | 2 | 0 | 2 | 11 | 29 | 30 |
| Rainy days | 0 | 0 | 0 | 0 | 12 | 22 | 29 | 31 | 28 | 20 | 1 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Iéra is at