Average annual temperature is 20.4 °C
Absolute maximum temperature: 26.6 °C
Absolute minimum temperature: 14.3 °C
Number of sunny days: 247 days
Number of rainy days: 118 days
Look at detailed online map of Cucayacu
* Weather data for Cucayacu 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) | 25.0 | 24.6 | 25.1 | 24.6 | 25.9 | 25.0 | 24.6 | 25.3 | 24.8 | 26.6 | 24.9 | 26.1 |
| Average daytime temperature (°C) | 23.1 | 22.8 | 22.7 | 23.2 | 23.6 | 23.1 | 22.8 | 23.2 | 22.8 | 23.6 | 23.4 | 23.6 |
| Average temperature (°C) | 20.3 | 20.4 | 20.5 | 20.5 | 20.7 | 20.3 | 20.1 | 20.3 | 20.1 | 20.6 | 20.5 | 20.7 |
| Average night temperature (°C) | 18.2 | 18.6 | 18.9 | 18.6 | 18.3 | 17.9 | 17.9 | 18.0 | 17.8 | 18.3 | 18.2 | 18.5 |
| Absolute minimum temperature (°C) | 16.2 | 17.8 | 17.8 | 17.4 | 15.7 | 15.6 | 14.8 | 14.3 | 15.5 | 15.6 | 16.1 | 16.7 |
| 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) | 10.6 | 9.4 | 9.0 | 9.7 | 10.5 | 10.5 | 10.6 | 10.8 | 11.2 | 11.1 | 11.3 | 11.0 |
| Precipitation (mm) | 45 | 90 | 105 | 68 | 1 | 0 | 0 | 0 | 2 | 8 | 9 | 23 |
| Sunny days | 17 | 3 | 4 | 12 | 30 | 30 | 31 | 31 | 26 | 20 | 22 | 21 |
| Rainy days | 14 | 25 | 27 | 18 | 1 | 0 | 0 | 0 | 4 | 11 | 8 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cucayacu is at