Average annual temperature is 23.6 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: 15.2 °C
Number of sunny days: 215 days
Number of rainy days: 150 days
Look at detailed online map of Hacienda Unión
* Weather data for Hacienda Unión 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) | 35.4 | 35.9 | 32.6 | 29.9 | 31.7 | 30.6 | 31.6 | 33.0 | 33.3 | 33.8 | 33.5 | 34.2 |
| Average daytime temperature (°C) | 32.9 | 32.8 | 29.9 | 28.6 | 28.8 | 28.5 | 29.0 | 29.9 | 30.5 | 31.4 | 31.2 | 31.4 |
| Average temperature (°C) | 25.2 | 26.0 | 24.7 | 24.4 | 23.5 | 22.0 | 21.9 | 22.3 | 22.3 | 23.5 | 23.2 | 24.0 |
| Average night temperature (°C) | 19.8 | 21.3 | 21.3 | 21.4 | 19.4 | 17.6 | 17.3 | 17.1 | 16.8 | 18.1 | 17.5 | 18.9 |
| Absolute minimum temperature (°C) | 16.5 | 19.2 | 20.4 | 19.7 | 18.5 | 15.6 | 16.2 | 16.0 | 15.8 | 17.0 | 15.2 | 17.3 |
| 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) | 12.4 | 12.3 | 12.1 | 12.0 | 11.8 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.5 |
| 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) | 9.0 | 8.3 | 8.1 | 7.3 | 9.5 | 9.9 | 9.9 | 10.5 | 10.6 | 10.1 | 10.3 | 9.4 |
| Precipitation (mm) | 37 | 134 | 666 | 514 | 2 | 0 | 0 | 0 | 1 | 19 | 28 | 75 |
| Sunny days | 14 | 0 | 0 | 0 | 21 | 28 | 29 | 30 | 29 | 23 | 23 | 18 |
| Rainy days | 17 | 28 | 31 | 30 | 10 | 2 | 2 | 1 | 1 | 8 | 7 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Hacienda Unión is at