Average annual temperature is 10.7 °C
Absolute maximum temperature: 19.0 °C
Absolute minimum temperature: 2.4 °C
Number of sunny days: 220 days
Number of rainy days: 145 days
Look at detailed online map of Cacayaco
* Weather data for Cacayaco 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) | 16.0 | 16.0 | 15.5 | 16.2 | 17.7 | 18.1 | 18.2 | 18.3 | 19.0 | 19.0 | 18.8 | 18.9 |
| Average daytime temperature (°C) | 12.5 | 12.3 | 12.4 | 14.2 | 15.2 | 15.5 | 15.9 | 16.1 | 17.0 | 16.0 | 16.5 | 16.1 |
| Average temperature (°C) | 9.1 | 9.5 | 9.4 | 10.2 | 10.5 | 11.0 | 11.0 | 10.6 | 11.5 | 11.5 | 11.6 | 12.1 |
| Average night temperature (°C) | 6.1 | 7.1 | 6.8 | 5.8 | 5.9 | 6.0 | 5.7 | 5.0 | 6.5 | 7.8 | 7.9 | 9.0 |
| Absolute minimum temperature (°C) | 3.8 | 3.2 | 3.7 | 2.9 | 2.8 | 3.1 | 3.5 | 2.4 | 2.7 | 4.1 | 2.4 | 5.4 |
| 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 | 12.6 | 12.2 | 11.7 | 11.4 | 11.2 | 11.3 | 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) | 8.6 | 7.1 | 7.2 | 10.4 | 10.4 | 10.4 | 10.4 | 10.8 | 11.2 | 11.2 | 11.7 | 10.6 |
| Precipitation (mm) | 183 | 270 | 335 | 49 | 14 | 0 | 0 | 0 | 0 | 63 | 9 | 97 |
| Sunny days | 8 | 0 | 0 | 13 | 25 | 30 | 30 | 31 | 30 | 21 | 22 | 10 |
| Rainy days | 23 | 28 | 31 | 17 | 6 | 0 | 1 | 0 | 0 | 10 | 8 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cacayaco is at