The highest day temperature in January 2024 was 92°F. The lowest night temperature was 81°F. The average values for day and night temperatures during January were 90.6°F и 82.8°F respectivly.

The average sea surface temperature in January 2024 for Fortaleza was 88.3°F. The maximum and minimum values were 87.2°F and 89.0°F respectively.

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

Precipitation total in January for Fortaleza is 4.4 in.

The average wind speed in January is 11.4 mph.

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 Fortaleza in January is 6.7 hours.