Average annual temperature is 24.8 °C
Absolute maximum temperature: 43.6 °C
Absolute minimum temperature: 5.8 °C
Number of sunny days: 197 days
Number of rainy days: 168 days
Look at detailed online map of San José
* Weather data for San José Mexico is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 33.0 | 35.9 | 38.4 | 34.9 | 36.8 | 43.6 | 40.5 | 41.0 | 39.7 | 38.0 | 32.3 | 27.8 |
| Average daytime temperature (°C) | 27.1 | 26.8 | 30.7 | 29.7 | 32.8 | 37.8 | 37.7 | 38.0 | 37.9 | 31.9 | 24.8 | 22.4 |
| Average temperature (°C) | 20.4 | 19.4 | 23.1 | 23.5 | 26.4 | 30.1 | 30.4 | 30.4 | 30.0 | 25.5 | 19.5 | 18.0 |
| Average night temperature (°C) | 16.0 | 14.8 | 18.5 | 19.3 | 22.1 | 24.9 | 25.3 | 25.4 | 25.2 | 21.1 | 16.0 | 14.8 |
| Absolute minimum temperature (°C) | 8.8 | 5.8 | 8.1 | 14.1 | 18.5 | 21.6 | 23.2 | 22.8 | 22.9 | 9.6 | 9.3 | 8.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.6 | 9.7 | 9.2 | 9.1 | 10.6 | 12.2 | 12.4 | 11.4 | 11.1 | 9.2 | 6.7 | 5.7 |
| Precipitation (mm) | 2 | 8 | 24 | 120 | 131 | 38 | 17 | 32 | 38 | 29 | 45 | 50 |
| Sunny days | 26 | 23 | 21 | 8 | 9 | 18 | 13 | 14 | 13 | 12 | 19 | 21 |
| Rainy days | 5 | 5 | 10 | 22 | 22 | 12 | 18 | 17 | 17 | 19 | 11 | 10 |
| 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