Average annual temperature is 18.5 °C
Absolute maximum temperature: 29.7 °C
Absolute minimum temperature: 8.9 °C
Number of sunny days: 117 days
Number of rainy days: 248 days
Look at detailed online map of Santa Catarina
* Weather data for Santa Catarina 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) | 23.3 | 25.6 | 26.9 | 28.4 | 29.7 | 29.7 | 24.2 | 25.1 | 24.7 | 23.5 | 23.8 | 21.7 |
| Average daytime temperature (°C) | 21.0 | 22.9 | 24.6 | 26.5 | 26.8 | 26.7 | 22.6 | 22.3 | 22.7 | 21.5 | 21.9 | 19.7 |
| Average temperature (°C) | 16.2 | 17.5 | 18.7 | 20.4 | 21.0 | 21.3 | 18.6 | 18.4 | 18.7 | 17.7 | 17.9 | 15.7 |
| Average night temperature (°C) | 12.6 | 13.4 | 13.9 | 15.3 | 16.1 | 16.5 | 15.7 | 15.6 | 15.8 | 15.1 | 15.0 | 12.7 |
| Absolute minimum temperature (°C) | 10.7 | 11.9 | 10.5 | 13.2 | 14.1 | 14.9 | 14.8 | 14.6 | 15.0 | 13.6 | 10.5 | 8.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.3 | 13.2 | 12.8 | 12.2 | 11.7 | 11.2 | 11.0 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.1 | 10.7 | 11.3 | 11.7 | 11.9 | 11.7 | 10.1 | 9.8 | 10.3 | 9.1 | 10.1 | 8.9 |
| Precipitation (mm) | 10 | 3 | 7 | 1 | 27 | 135 | 444 | 423 | 437 | 309 | 91 | 102 |
| Sunny days | 19 | 22 | 19 | 25 | 10 | 12 | 0 | 0 | 0 | 0 | 3 | 7 |
| Rainy days | 12 | 6 | 12 | 5 | 21 | 18 | 31 | 31 | 30 | 31 | 27 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santa Catarina is at