The highest day temperature in January 2025 was 101°F. The lowest night temperature was 70°F. The average values for day and night temperatures during January were 92.3°F и 74.1°F respectivly.

You can expect various weather conditions during January. Be ready for sunny, cloudy or even gloomy days.

Precipitation total in January for Aracatuba is 2.3 in. It makes january the most rainy month of the year.

The average wind speed in January is 6.4 mph. It makes January one of the most windless months of the year for Aracatuba.

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 Aracatuba in January is 6.6 hours.