Average annual temperature is 9.1 °C
Absolute maximum temperature: 20.7 °C
Absolute minimum temperature: -2.2 °C
Number of sunny days: 37 days
Number of rainy days: 328 days
Look at detailed online map of Cosme
* Weather data for Cosme 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) | 16.2 | 14.3 | 15.7 | 16.3 | 15.8 | 15.7 | 18.7 | 20.7 | 17.3 | 17.4 | 17.9 | 16.3 |
| Average daytime temperature (°C) | 13.1 | 13.2 | 13.2 | 13.8 | 13.5 | 13.8 | 15.7 | 15.9 | 14.8 | 15.2 | 14.9 | 14.8 |
| Average temperature (°C) | 8.8 | 9.1 | 8.9 | 8.8 | 8.4 | 7.8 | 8.6 | 9.0 | 9.2 | 10.0 | 10.1 | 10.3 |
| Average night temperature (°C) | 5.3 | 6.3 | 5.5 | 4.2 | 3.9 | 1.9 | 2.3 | 3.3 | 4.6 | 5.6 | 6.5 | 6.7 |
| Absolute minimum temperature (°C) | 3.1 | 4.1 | 2.4 | 1.2 | 0.9 | -2.2 | -0.6 | -1.0 | 0.6 | 2.6 | 2.5 | 4.3 |
| 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 | 11.4 | 11.5 | 11.7 | 12.0 | 12.4 | 12.7 | 12.8 |
| 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) | 9.3 | 9.3 | 9.5 | 10.1 | 10.1 | 10.3 | 10.4 | 10.7 | 10.9 | 10.5 | 10.0 | 9.8 |
| Precipitation (mm) | 196 | 166 | 146 | 77 | 78 | 13 | 14 | 32 | 108 | 147 | 168 | 201 |
| Sunny days | 0 | 0 | 0 | 1 | 3 | 14 | 14 | 4 | 1 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 29 | 28 | 16 | 17 | 27 | 29 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cosme is at