Average annual temperature is 24.9 °C
Absolute maximum temperature: 45.5 °C
Absolute minimum temperature: 2.8 °C
Number of sunny days: 234 days
Number of rainy days: 131 days
Look at detailed online map of San Carlos
* Weather data for San Carlos United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.8 | 36.6 | 38.6 | 37.5 | 36.7 | 45.5 | 41.3 | 42.8 | 40.8 | 37.6 | 32.4 | 28.2 |
| Average daytime temperature (°C) | 25.1 | 26.4 | 31.2 | 29.4 | 31.6 | 39.2 | 39.0 | 39.5 | 38.2 | 31.0 | 23.4 | 22.7 |
| Average temperature (°C) | 18.9 | 18.7 | 23.3 | 23.2 | 26.1 | 31.5 | 32.1 | 32.3 | 31.6 | 25.0 | 18.8 | 17.3 |
| Average night temperature (°C) | 14.4 | 13.7 | 18.2 | 19.0 | 21.8 | 25.4 | 26.4 | 26.7 | 26.1 | 20.9 | 15.3 | 13.1 |
| Absolute minimum temperature (°C) | 4.9 | 2.8 | 6.8 | 13.4 | 18.7 | 21.8 | 24.0 | 24.3 | 24.2 | 8.8 | 9.3 | 5.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 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) | 10.7 | 11.3 | 12.0 | 12.8 | 13.5 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.8 | 8.7 | 8.3 | 8.3 | 10.1 | 12.5 | 12.4 | 11.7 | 11.1 | 8.1 | 6.1 | 7.4 |
| Precipitation (mm) | 11 | 10 | 13 | 125 | 142 | 18 | 17 | 46 | 2 | 49 | 80 | 36 |
| Sunny days | 25 | 20 | 17 | 13 | 11 | 22 | 24 | 21 | 25 | 16 | 18 | 22 |
| Rainy days | 6 | 8 | 14 | 17 | 20 | 8 | 7 | 10 | 5 | 15 | 12 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Carlos during the most sunny months:
The largest precipitation sum in San Carlos is at