Average annual temperature is 12.9 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: -0.2 °C
Number of sunny days: 233 days
Number of rainy days: 132 days
Look at detailed online map of San José
* Weather data for San José 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) | 32.0 | 38.4 | 33.1 | 25.6 | 20.9 | 17.1 | 17.2 | 16.7 | 21.1 | 23.7 | 24.7 | 31.1 |
| Average daytime temperature (°C) | 25.4 | 28.0 | 24.6 | 19.4 | 15.3 | 13.3 | 12.3 | 12.8 | 13.3 | 16.8 | 17.3 | 22.9 |
| Average temperature (°C) | 18.6 | 20.2 | 17.4 | 13.7 | 10.5 | 9.6 | 8.4 | 8.8 | 9.3 | 11.2 | 12.0 | 16.2 |
| Average night temperature (°C) | 12.5 | 14.0 | 12.1 | 9.8 | 6.9 | 6.6 | 5.3 | 5.2 | 5.6 | 6.2 | 7.1 | 10.6 |
| Absolute minimum temperature (°C) | 10.4 | 10.2 | 6.0 | 5.1 | 0.4 | 2.5 | 0.9 | -0.2 | 0.8 | 2.3 | 2.9 | 7.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.3 | 13.4 | 12.3 | 11.1 | 10.2 | 9.7 | 9.9 | 10.7 | 11.9 | 13.0 | 14.1 | 14.6 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 13.3 | 12.3 | 10.0 | 7.7 | 7.3 | 5.1 | 5.0 | 6.7 | 7.4 | 10.6 | 11.1 | 12.7 |
| Precipitation (mm) | 4 | 0 | 1 | 59 | 127 | 337 | 159 | 236 | 174 | 54 | 53 | 7 |
| Sunny days | 29 | 26 | 27 | 17 | 19 | 14 | 13 | 15 | 9 | 22 | 18 | 24 |
| Rainy days | 2 | 2 | 4 | 13 | 12 | 16 | 18 | 16 | 21 | 9 | 12 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San José during the most sunny months:
The largest precipitation sum in San José is at