Average annual temperature is 15.6 °C
Absolute maximum temperature: 28.8 °C
Absolute minimum temperature: -0.8 °C
Number of sunny days: 355 days
Number of rainy days: 10 days
Look at detailed online map of Calama
* Weather data for Calama Chile is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 25.3 | 26.3 | 25.4 | 25.8 | 27.6 | 26.2 | 26.4 | 27.3 | 27.2 | 27.9 | 27.0 | 28.8 |
| Average daytime temperature (°C) | 23.5 | 24.1 | 23.1 | 23.3 | 23.6 | 22.5 | 22.8 | 23.8 | 24.5 | 24.8 | 25.3 | 26.3 |
| Average temperature (°C) | 16.2 | 17.1 | 16.4 | 15.0 | 14.2 | 12.2 | 13.0 | 14.3 | 15.5 | 16.8 | 17.4 | 18.8 |
| Average night temperature (°C) | 7.4 | 9.2 | 9.0 | 6.9 | 5.9 | 4.1 | 4.8 | 5.3 | 6.2 | 7.8 | 8.1 | 9.8 |
| Absolute minimum temperature (°C) | 5.0 | 7.3 | 7.7 | 4.2 | 4.0 | -0.8 | 2.0 | 3.4 | 2.3 | 4.6 | 5.4 | 8.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.3 | 12.8 | 12.2 | 11.6 | 11.0 | 10.8 | 10.9 | 11.4 | 12.0 | 12.6 | 13.2 | 13.5 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 12.4 | 11.9 | 11.3 | 10.8 | 10.0 | 10.0 | 10.1 | 10.6 | 11.1 | 11.8 | 12.3 | 12.6 |
| Precipitation (mm) | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 |
| Sunny days | 31 | 19 | 31 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 29 | 31 |
| Rainy days | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Calama is at