Average annual temperature is 3.0 °C
Absolute maximum temperature: 15.6 °C
Absolute minimum temperature: -7.9 °C
Number of sunny days: 128 days
Number of rainy days: 215 days
Number of snow days: 22 days
Look at detailed online map of Usulluma
* Weather data for Usulluma 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) | 11.6 | 11.2 | 12.3 | 12.3 | 11.1 | 10.3 | 13.3 | 15.4 | 14.5 | 15.6 | 14.0 | 13.9 |
| Average daytime temperature (°C) | 9.6 | 9.1 | 8.9 | 9.8 | 8.4 | 8.9 | 11.4 | 10.7 | 12.4 | 12.7 | 11.8 | 11.9 |
| Average temperature (°C) | 2.9 | 3.4 | 3.2 | 2.3 | 1.3 | 1.4 | 2.8 | 2.1 | 3.7 | 4.4 | 3.9 | 5.0 |
| Average night temperature (°C) | -1.9 | -0.6 | -0.9 | -3.3 | -4.1 | -4.2 | -3.6 | -4.3 | -2.9 | -1.8 | -2.0 | -0.4 |
| Absolute minimum temperature (°C) | -5.4 | -3.6 | -2.7 | -5.8 | -7.9 | -5.4 | -6.2 | -6.8 | -6.4 | -4.9 | -4.6 | -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 | 12.0 | 13.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 | 11.3 | 11.6 | 12.0 | 12.4 | 12.8 | 13.0 |
| 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 | 12.0 |
| Sunshine mean duration (h) | 10.4 | 10.0 | 9.5 | 10.6 | 10.1 | 10.4 | 10.4 | 10.6 | 10.9 | 11.0 | 10.5 | 10.5 |
| Precipitation (mm) | 123 | 111 | 128 | 33 | 24 | 0 | 5 | 7 | 20 | 81 | 108 | 111 |
| Sunny days | 3 | 0 | 0 | 10 | 15 | 30 | 27 | 20 | 15 | 1 | 4 | 3 |
| Rainy days | 27 | 28 | 31 | 15 | 11 | 0 | 1 | 4 | 14 | 30 | 26 | 28 |
| Snow days | 1 | 0 | 0 | 5 | 5 | 0 | 3 | 7 | 1 | 0 | 0 | 0 |
The largest precipitation sum in Usulluma is at