Average annual temperature is 23.4 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: 12.8 °C
Number of sunny days: 335 days
Number of rainy days: 30 days
Look at detailed online map of Atarco
* Weather data for Atarco 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) | 34.2 | 36.0 | 35.2 | 34.5 | 32.3 | 29.2 | 28.9 | 31.7 | 31.6 | 34.7 | 32.9 | 33.9 |
| Average daytime temperature (°C) | 33.1 | 34.1 | 33.6 | 32.5 | 28.7 | 26.6 | 26.2 | 27.7 | 28.5 | 30.9 | 31.2 | 32.4 |
| Average temperature (°C) | 26.1 | 27.3 | 27.2 | 25.8 | 21.8 | 19.6 | 19.5 | 20.1 | 21.1 | 23.4 | 23.5 | 25.1 |
| Average night temperature (°C) | 20.5 | 22.4 | 22.2 | 20.6 | 16.9 | 14.5 | 14.2 | 14.4 | 15.5 | 17.7 | 17.5 | 19.4 |
| Absolute minimum temperature (°C) | 18.6 | 21.5 | 20.3 | 17.5 | 15.4 | 13.5 | 12.8 | 12.9 | 13.7 | 16.1 | 15.6 | 17.2 |
| 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 | 13.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.3 | 11.3 | 11.6 | 12.0 | 12.4 | 12.8 | 13.0 |
| 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) | 11.2 | 10.6 | 10.5 | 10.7 | 9.9 | 9.9 | 9.9 | 10.4 | 10.8 | 11.3 | 11.6 | 11.6 |
| Precipitation (mm) | 4 | 12 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
| Sunny days | 26 | 17 | 26 | 26 | 31 | 30 | 31 | 30 | 30 | 29 | 28 | 31 |
| Rainy days | 5 | 11 | 5 | 4 | 0 | 0 | 0 | 1 | 0 | 2 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Atarco is at