The highest day temperature in January 2025 was 81°F. The lowest night temperature was 64°F. The average values for day and night temperatures during January were 75.0°F и 69.9°F respectivly.

The average sea surface temperature in January 2025 for Sayulita was 77.5°F. The maximum and minimum values were 72.4°F and 81.2°F respectively.

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

Precipitation total in January for Sayulita is 0.2 in.

The average wind speed in January is 3.6 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 Sayulita in January is 8.2 hours.