Average annual temperature is 9.2 °C
Absolute maximum temperature: 19.8 °C
Absolute minimum temperature: 0.6 °C
Number of sunny days: 30 days
Number of rainy days: 335 days
Look at detailed online map of Chanchacap
* Weather data for Chanchacap 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) | 15.2 | 16.3 | 15.9 | 16.3 | 18.0 | 18.4 | 19.8 | 19.5 | 18.2 | 16.6 | 17.4 | 17.5 |
| Average daytime temperature (°C) | 13.3 | 14.0 | 13.7 | 14.3 | 15.4 | 16.0 | 17.2 | 17.1 | 16.6 | 15.0 | 15.3 | 15.1 |
| Average temperature (°C) | 8.3 | 9.2 | 8.6 | 8.8 | 9.2 | 8.7 | 9.4 | 9.6 | 9.7 | 9.6 | 9.3 | 10.1 |
| Average night temperature (°C) | 4.1 | 5.2 | 4.5 | 4.1 | 3.8 | 2.6 | 3.0 | 3.5 | 4.1 | 5.2 | 4.4 | 6.1 |
| Absolute minimum temperature (°C) | 0.6 | 2.6 | 0.6 | 2.6 | 2.3 | 1.0 | 1.8 | 1.5 | 3.1 | 2.6 | 1.5 | 3.5 |
| 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) | 12.5 | 12.4 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 |
| 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) | 7.2 | 7.4 | 7.0 | 7.8 | 10.2 | 10.8 | 10.9 | 10.8 | 11.0 | 8.3 | 8.9 | 7.7 |
| Precipitation (mm) | 218 | 339 | 482 | 328 | 91 | 36 | 18 | 67 | 187 | 312 | 215 | 367 |
| Sunny days | 1 | 0 | 1 | 0 | 0 | 6 | 10 | 9 | 0 | 0 | 3 | 0 |
| Rainy days | 30 | 28 | 30 | 30 | 31 | 24 | 21 | 22 | 30 | 31 | 27 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chanchacap is at