Average annual temperature is 3.8 °C
Absolute maximum temperature: 17.1 °C
Absolute minimum temperature: -7.6 °C
Number of sunny days: 144 days
Number of rainy days: 215 days
Number of snow days: 6 days
Look at detailed online map of Irulaca
* Weather data for Irulaca Peru is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.9 | 12.8 | 12.7 | 12.4 | 12.3 | 11.7 | 14.5 | 15.0 | 16.3 | 16.7 | 15.7 | 17.1 |
| Average daytime temperature (°C) | 10.5 | 10.2 | 10.2 | 10.3 | 9.9 | 10.1 | 11.7 | 11.8 | 13.5 | 13.2 | 12.9 | 12.5 |
| Average temperature (°C) | 3.5 | 4.1 | 3.9 | 2.8 | 2.4 | 2.3 | 3.5 | 3.2 | 4.6 | 5.1 | 4.8 | 5.4 |
| Average night temperature (°C) | -1.1 | 0.5 | 0.0 | -3.2 | -3.8 | -4.6 | -3.0 | -3.3 | -2.1 | -0.9 | -1.1 | 0.3 |
| Absolute minimum temperature (°C) | -6.1 | -3.1 | -3.0 | -7.6 | -6.6 | -5.8 | -4.9 | -4.9 | -4.8 | -5.8 | -4.8 | -2.7 |
| 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 | 12.0 | 13.0 |
| Daylight mean duration (h) | 13.0 | 12.6 | 12.2 | 11.7 | 11.4 | 11.2 | 11.3 | 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) | 10.4 | 9.9 | 9.2 | 10.4 | 10.3 | 10.4 | 10.4 | 10.8 | 11.2 | 10.9 | 11.4 | 10.3 |
| Precipitation (mm) | 171 | 200 | 213 | 41 | 34 | 0 | 1 | 5 | 20 | 77 | 74 | 162 |
| Sunny days | 1 | 0 | 0 | 9 | 15 | 30 | 29 | 24 | 17 | 8 | 8 | 3 |
| Rainy days | 30 | 28 | 31 | 21 | 13 | 0 | 2 | 4 | 13 | 23 | 22 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Irulaca is at