Average annual temperature is 2.8 °C
Absolute maximum temperature: 15.0 °C
Absolute minimum temperature: -9.3 °C
Number of sunny days: 193 days
Number of rainy days: 150 days
Number of snow days: 22 days
Look at detailed online map of Aychullo
* Weather data for Aychullo 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 | 12.1 | 10.6 | 10.6 | 9.8 | 11.4 | 11.9 | 13.8 | 15.0 | 13.9 | 13.4 |
| Average daytime temperature (°C) | 8.2 | 8.0 | 7.8 | 8.0 | 7.5 | 7.4 | 9.0 | 8.9 | 10.6 | 10.9 | 10.0 | 10.0 |
| Average temperature (°C) | 2.4 | 2.6 | 2.7 | 2.4 | 1.7 | 2.2 | 3.1 | 2.5 | 3.4 | 3.8 | 3.2 | 4.1 |
| Average night temperature (°C) | -2.3 | -1.6 | -1.1 | -2.3 | -2.4 | -1.8 | -1.5 | -2.0 | -1.8 | -1.9 | -2.1 | -0.5 |
| Absolute minimum temperature (°C) | -8.6 | -6.0 | -3.9 | -9.3 | -6.3 | -5.0 | -5.1 | -5.7 | -4.8 | -8.5 | -7.4 | -3.3 |
| 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 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 | 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) | 9.7 | 9.0 | 9.0 | 10.7 | 10.4 | 10.4 | 10.4 | 10.8 | 11.2 | 11.2 | 11.0 | 10.4 |
| Precipitation (mm) | 146 | 130 | 135 | 34 | 16 | 0 | 2 | 0 | 5 | 64 | 74 | 124 |
| Sunny days | 4 | 0 | 2 | 17 | 20 | 30 | 28 | 28 | 27 | 19 | 12 | 6 |
| Rainy days | 25 | 27 | 29 | 10 | 3 | 0 | 0 | 0 | 2 | 12 | 17 | 25 |
| Snow days | 2 | 1 | 0 | 3 | 8 | 0 | 3 | 3 | 1 | 0 | 1 | 0 |
The largest precipitation sum in Aychullo is at