Average annual temperature is 22.9 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: 15.4 °C
Number of sunny days: 62 days
Number of rainy days: 303 days
Look at detailed online map of Cotomono
* Weather data for Cotomono 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) | 30.8 | 30.8 | 31.5 | 30.5 | 29.3 | 29.7 | 31.3 | 33.9 | 34.1 | 34.2 | 31.5 | 30.7 |
| Average daytime temperature (°C) | 26.8 | 27.2 | 27.1 | 27.8 | 27.5 | 27.4 | 29.4 | 31.1 | 31.6 | 31.1 | 28.1 | 28.1 |
| Average temperature (°C) | 21.9 | 22.1 | 22.2 | 22.5 | 22.6 | 22.0 | 22.8 | 23.8 | 24.0 | 24.2 | 22.9 | 23.1 |
| Average night temperature (°C) | 18.6 | 18.7 | 18.8 | 18.9 | 18.9 | 17.6 | 17.8 | 18.1 | 18.5 | 19.5 | 19.2 | 19.4 |
| Absolute minimum temperature (°C) | 17.0 | 16.6 | 17.9 | 16.9 | 17.2 | 15.4 | 15.7 | 16.1 | 16.7 | 17.7 | 17.2 | 18.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.5 | 12.4 | 12.1 | 11.9 | 11.7 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 7.7 | 8.3 | 7.4 | 9.0 | 10.2 | 10.3 | 10.7 | 10.8 | 10.7 | 9.6 | 8.7 | 9.3 |
| Precipitation (mm) | 371 | 370 | 243 | 254 | 125 | 21 | 24 | 13 | 58 | 195 | 346 | 286 |
| Sunny days | 2 | 0 | 2 | 3 | 5 | 14 | 11 | 14 | 6 | 2 | 2 | 1 |
| Rainy days | 29 | 28 | 29 | 27 | 26 | 16 | 20 | 17 | 24 | 29 | 28 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cotomono is at