The highest day temperature in January 2026 was 94°F. The lowest night temperature was 49°F. The average values for day and night temperatures during January were 85.4°F и 60.8°F respectivly.

The average sea surface temperature in January 2026 for San Jose del Cabo was 79.7°F. The maximum and minimum values were 74.4°F and 82.4°F respectively.

Most of the days in January are sunny but you can also expect cloudy and gloomy days.

Precipitation total in January for San Jose del Cabo is 0.1 in.

The average wind speed in January is 5.3 mph. This value is relatively stable throughout the year.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for San Jose del Cabo in January is 8.9 hours.