Average annual temperature is 19.5 °C
Absolute maximum temperature: 30.0 °C
Absolute minimum temperature: 12.2 °C
Number of sunny days: 295 days
Number of rainy days: 70 days
Look at detailed online map of Monterey
* Weather data for Monterey 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) | 27.2 | 28.3 | 30.0 | 29.5 | 25.1 | 23.3 | 22.7 | 22.7 | 22.4 | 24.1 | 24.6 | 26.1 |
| Average daytime temperature (°C) | 24.9 | 26.4 | 27.7 | 27.4 | 23.5 | 22.0 | 21.7 | 21.8 | 21.3 | 21.9 | 22.5 | 24.0 |
| Average temperature (°C) | 20.8 | 22.6 | 23.3 | 23.1 | 19.4 | 17.8 | 17.4 | 17.3 | 17.1 | 17.7 | 18.1 | 19.7 |
| Average night temperature (°C) | 17.7 | 19.8 | 20.1 | 20.0 | 16.6 | 14.6 | 14.1 | 14.1 | 14.3 | 15.1 | 15.3 | 16.6 |
| Absolute minimum temperature (°C) | 16.2 | 18.4 | 18.5 | 17.8 | 12.8 | 12.9 | 12.6 | 12.2 | 12.7 | 14.2 | 13.3 | 14.9 |
| 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) | 12.7 | 12.5 | 12.2 | 11.8 | 11.6 | 11.5 | 11.5 | 11.7 | 12.0 | 12.4 | 12.6 | 12.8 |
| 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) | 10.8 | 10.0 | 10.2 | 10.5 | 10.2 | 10.4 | 10.5 | 10.5 | 10.5 | 10.2 | 10.7 | 11.1 |
| Precipitation (mm) | 6 | 29 | 19 | 2 | 2 | 1 | 0 | 0 | 2 | 4 | 1 | 1 |
| Sunny days | 27 | 14 | 18 | 26 | 24 | 26 | 31 | 30 | 26 | 23 | 26 | 24 |
| Rainy days | 4 | 14 | 13 | 4 | 7 | 4 | 0 | 1 | 4 | 8 | 4 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Monterey is at