Average annual temperature is 6.0 °C
Absolute maximum temperature: 17.9 °C
Absolute minimum temperature: -3.8 °C
Number of sunny days: 99 days
Number of rainy days: 266 days
Look at detailed online map of Cotana
* Weather data for Cotana 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) | 14.4 | 13.9 | 14.7 | 14.4 | 13.6 | 14.1 | 16.9 | 17.9 | 17.2 | 16.3 | 16.9 | 15.6 |
| Average daytime temperature (°C) | 11.9 | 12.1 | 11.9 | 12.2 | 11.7 | 12.8 | 14.8 | 14.9 | 14.4 | 14.2 | 14.4 | 14.1 |
| Average temperature (°C) | 5.5 | 6.3 | 6.0 | 5.5 | 4.7 | 4.7 | 5.8 | 5.8 | 6.3 | 6.9 | 6.8 | 7.5 |
| Average night temperature (°C) | 1.2 | 2.8 | 2.1 | 0.6 | -0.2 | -1.3 | -1.0 | -0.8 | -0.1 | 1.6 | 1.5 | 2.8 |
| Absolute minimum temperature (°C) | -3.7 | 0.9 | -2.7 | -2.1 | -2.4 | -2.3 | -3.2 | -3.8 | -3.2 | -1.9 | -2.0 | -0.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.3 | 11.4 | 11.7 | 12.0 | 12.4 | 12.7 | 12.9 |
| 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) | 8.6 | 8.0 | 8.9 | 10.2 | 10.2 | 10.5 | 10.5 | 10.6 | 10.8 | 10.1 | 10.1 | 9.8 |
| Precipitation (mm) | 186 | 184 | 171 | 53 | 43 | 0 | 1 | 9 | 45 | 119 | 110 | 146 |
| Sunny days | 0 | 0 | 0 | 2 | 12 | 28 | 25 | 18 | 7 | 3 | 4 | 0 |
| Rainy days | 31 | 28 | 31 | 28 | 19 | 2 | 6 | 13 | 23 | 28 | 26 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cotana is at