Average annual temperature is 20.4 °C
Absolute maximum temperature: 31.4 °C
Absolute minimum temperature: 12.8 °C
Number of sunny days: 291 days
Number of rainy days: 74 days
Look at detailed online map of Imperial
* Weather data for Imperial 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) | 29.7 | 30.6 | 31.2 | 31.4 | 27.5 | 24.0 | 23.5 | 23.7 | 24.9 | 27.9 | 27.2 | 27.8 |
| Average daytime temperature (°C) | 27.5 | 29.0 | 29.5 | 28.9 | 24.6 | 22.7 | 22.4 | 22.6 | 23.1 | 24.4 | 24.5 | 25.9 |
| Average temperature (°C) | 22.7 | 24.6 | 24.8 | 24.0 | 19.5 | 17.7 | 17.2 | 17.3 | 17.8 | 19.4 | 19.5 | 21.1 |
| Average night temperature (°C) | 19.4 | 21.5 | 21.7 | 20.7 | 16.7 | 14.7 | 14.1 | 14.0 | 14.5 | 16.0 | 16.1 | 17.6 |
| Absolute minimum temperature (°C) | 17.9 | 20.2 | 20.0 | 18.7 | 14.7 | 13.5 | 13.2 | 12.8 | 13.1 | 14.4 | 14.2 | 16.3 |
| 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 | 11.4 | 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) | 11.3 | 10.4 | 10.5 | 10.5 | 9.6 | 10.0 | 9.7 | 10.0 | 10.4 | 11.0 | 11.3 | 11.4 |
| Precipitation (mm) | 6 | 13 | 20 | 1 | 2 | 1 | 2 | 3 | 2 | 1 | 0 | 4 |
| Sunny days | 26 | 19 | 22 | 29 | 26 | 26 | 21 | 20 | 24 | 25 | 27 | 26 |
| Rainy days | 5 | 9 | 9 | 1 | 5 | 4 | 10 | 11 | 6 | 6 | 3 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Imperial is at