Average annual temperature is 28.5 °C
Absolute maximum temperature: 42.0 °C
Absolute minimum temperature: 13.0 °C
Number of sunny days: 310 days
Number of rainy days: 55 days
Look at detailed online map of Isakari
* Weather data for Isakari Niger is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 36.4 | 38.3 | 40.4 | 42.0 | 42.0 | 39.8 | 38.0 | 38.5 | 39.6 | 38.1 | 37.2 | 34.9 |
| Average daytime temperature (°C) | 29.8 | 31.7 | 36.9 | 39.3 | 40.5 | 35.7 | 35.7 | 33.5 | 35.9 | 35.6 | 34.8 | 29.8 |
| Average temperature (°C) | 22.2 | 24.2 | 29.5 | 32.3 | 34.2 | 30.3 | 30.6 | 28.6 | 30.1 | 29.0 | 28.0 | 22.5 |
| Average night temperature (°C) | 15.7 | 17.8 | 22.8 | 25.5 | 27.8 | 25.7 | 26.1 | 24.6 | 25.2 | 23.5 | 22.0 | 16.3 |
| Absolute minimum temperature (°C) | 13.0 | 14.9 | 18.8 | 21.2 | 23.1 | 22.4 | 23.2 | 22.7 | 23.1 | 19.3 | 16.8 | 13.2 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.8 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 10.6 | 10.9 | 10.0 | 10.4 | 10.8 | 9.7 | 10.0 | 9.7 | 10.0 | 9.5 | 9.5 | 10.2 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 41 | 50 | 91 | 12 | 14 | 2 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 31 | 16 | 22 | 13 | 19 | 30 | 28 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 0 | 14 | 9 | 18 | 11 | 1 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Isakari is at