Average annual temperature is 18.3 °C
Absolute maximum temperature: 27.7 °C
Absolute minimum temperature: 9.9 °C
Number of sunny days: 34 days
Number of rainy days: 331 days
Look at detailed online map of Cajamarca
* Weather data for Cajamarca 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) | 25.8 | 23.4 | 25.0 | 23.8 | 23.2 | 22.9 | 24.4 | 26.2 | 27.1 | 27.6 | 27.7 | 26.7 |
| Average daytime temperature (°C) | 22.1 | 21.2 | 22.1 | 21.7 | 21.7 | 21.4 | 22.7 | 23.9 | 24.7 | 24.7 | 24.7 | 23.7 |
| Average temperature (°C) | 17.4 | 17.4 | 17.6 | 17.7 | 18.0 | 17.5 | 17.9 | 18.4 | 19.1 | 19.4 | 19.3 | 19.2 |
| Average night temperature (°C) | 13.6 | 14.6 | 14.3 | 14.9 | 15.4 | 14.8 | 14.6 | 14.3 | 14.7 | 15.3 | 15.0 | 15.8 |
| Absolute minimum temperature (°C) | 10.5 | 12.8 | 9.9 | 12.8 | 13.4 | 12.5 | 12.6 | 11.0 | 11.4 | 13.5 | 11.2 | 12.9 |
| 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) | 9.2 | 8.1 | 8.2 | 8.2 | 8.9 | 9.4 | 9.5 | 10.1 | 10.5 | 10.3 | 9.9 | 8.8 |
| Precipitation (mm) | 84 | 111 | 209 | 187 | 177 | 155 | 104 | 62 | 75 | 68 | 72 | 107 |
| Sunny days | 5 | 0 | 5 | 0 | 0 | 0 | 2 | 6 | 4 | 4 | 6 | 2 |
| Rainy days | 26 | 28 | 26 | 30 | 31 | 30 | 29 | 25 | 26 | 27 | 24 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cajamarca is at