Average annual temperature is 9.0 °C
Absolute maximum temperature: 21.8 °C
Absolute minimum temperature: -3.5 °C
Number of sunny days: 154 days
Number of rainy days: 211 days
Look at detailed online map of Iska
* Weather data for Iska Bolivia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 19.1 | 17.4 | 18.3 | 18.8 | 18.3 | 16.1 | 17.6 | 19.4 | 21.7 | 21.4 | 21.8 | 19.1 |
| Average daytime temperature (°C) | 15.4 | 14.1 | 14.7 | 15.6 | 14.1 | 14.3 | 15.8 | 16.0 | 17.5 | 18.4 | 17.4 | 15.4 |
| Average temperature (°C) | 9.2 | 8.6 | 8.8 | 8.6 | 7.5 | 6.8 | 8.0 | 8.1 | 10.0 | 11.1 | 11.0 | 10.0 |
| Average night temperature (°C) | 3.8 | 4.2 | 4.0 | 2.1 | 1.3 | -0.5 | 0.7 | 0.2 | 2.4 | 4.3 | 4.8 | 5.5 |
| Absolute minimum temperature (°C) | -0.3 | 2.1 | 2.3 | -0.1 | -2.3 | -3.5 | -1.6 | -2.2 | -3.3 | -0.6 | 2.7 | 3.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.0 | 12.6 | 12.2 | 11.7 | 11.3 | 11.2 | 11.2 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 10.6 | 9.8 | 10.2 | 10.7 | 10.2 | 10.4 | 10.5 | 10.7 | 11.0 | 11.3 | 10.9 | 10.2 |
| Precipitation (mm) | 96 | 143 | 104 | 24 | 53 | 0 | 2 | 2 | 11 | 50 | 102 | 151 |
| Sunny days | 5 | 3 | 1 | 17 | 17 | 30 | 28 | 25 | 17 | 6 | 3 | 2 |
| Rainy days | 26 | 25 | 30 | 13 | 14 | 0 | 3 | 6 | 13 | 25 | 27 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Iska is at