Average annual temperature is 11.6 °C
Absolute maximum temperature: 23.5 °C
Absolute minimum temperature: -2.5 °C
Number of sunny days: 70 days
Number of rainy days: 295 days
Look at detailed online map of Caicay
* Weather data for Caicay 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) | 19.2 | 18.4 | 19.5 | 18.2 | 18.7 | 19.0 | 21.8 | 22.4 | 22.1 | 23.5 | 21.1 | 20.6 |
| Average daytime temperature (°C) | 16.6 | 16.6 | 16.5 | 16.7 | 16.7 | 17.7 | 19.5 | 19.4 | 18.9 | 19.8 | 18.6 | 18.1 |
| Average temperature (°C) | 11.4 | 11.7 | 11.4 | 11.2 | 10.6 | 9.8 | 11.0 | 11.2 | 11.7 | 13.1 | 12.9 | 12.8 |
| Average night temperature (°C) | 7.3 | 7.9 | 7.3 | 6.5 | 5.5 | 3.2 | 4.6 | 5.1 | 6.4 | 7.9 | 8.7 | 8.7 |
| Absolute minimum temperature (°C) | 4.7 | 6.1 | 4.6 | 3.8 | 0.7 | -2.5 | -1.2 | 0.3 | 4.3 | 4.3 | 3.6 | 6.1 |
| 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) | 9.0 | 9.3 | 9.0 | 9.2 | 8.9 | 9.9 | 9.9 | 10.1 | 10.3 | 10.5 | 9.9 | 9.0 |
| Precipitation (mm) | 163 | 179 | 143 | 53 | 60 | 2 | 4 | 18 | 53 | 57 | 186 | 162 |
| Sunny days | 0 | 0 | 0 | 1 | 12 | 21 | 22 | 11 | 2 | 1 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 29 | 19 | 9 | 9 | 20 | 28 | 30 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Caicay is at