The highest day temperature in January 2025 was 92°F. The lowest night temperature was 68°F. The average values for day and night temperatures during January were 83.0°F и 73.9°F respectivly.

The average sea surface temperature in January 2025 for Angra dos Reis was 83.8°F. The maximum and minimum values were 81.4°F and 86.6°F respectively.

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

Precipitation total in January for Angra dos Reis is 5.8 in. It makes january the most rainy month of the year.

The average wind speed in January is 4.5 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 Angra dos Reis in January is 7.4 hours.