Fortaleza Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Fortaleza.
Climate overview of Fortaleza
The best time to visit Fortaleza is from August to December. This is by far the driest and sunniest period. Especially October and November offer many beautiful warm days. The maximum temperature during the day is on average around 30°C (86°F) and the seawater temperature is very pleasant. There is an occasionally shower, but most days pass without any precipitation.
Fortaleza Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Fortaleza - and find the best time to visit.
Monthly Temperature in Fortaleza
With minimal seasonal shifts, Fortaleza experiences a constant climate year-round. Typically, average maximum daytime temperatures range from a very warm 31°C (88°F) in November to a very warm 30°C (86°F) in the coolest month, April.
Nights vary from 26°C (79°F) in November to around 24°C (75°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Fortaleza
Fortaleza has a notably wet climate with abundant precipitation, recording 1079 mm (42 in) of rainfall per year. The climate in Fortaleza shows significant variation throughout the year. Expect heavy rainfall in April, the wettest month, with an average of 266 mm (10 in) of precipitation over 29 rainy days.
In contrast, the driest month September offers drier and sunnier days, with around 8 mm (0.3 in) of rainfall over 14 rainy days. For more details, please visit our Fortaleza Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Fortaleza
For those who appreciate different seasons, Fortaleza serves as an ideal destination. Expect longer, more sun-filled days in October with an average of 9.9 hours of sunshine daily, and embrace the darker days in March, offering only 5.0 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Water Temperature in Fortaleza
The mean water temperature over the year ranges from 26°C (79°F) in August to 28°C (82°F) in March.
Water temperature over the year
Humidity in Fortaleza by Month
The relative humidity is high throughout the year in Fortaleza.
The city experiences its highest humidity in April, reaching 85%. In October, the humidity drops to its lowest level at 73%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Fortaleza
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: August, September, October and November
- Warmest weather: all year round
- Most sunshine: August, September, October and November
- Fewest rainy days: August, October and November
- Best for swimming: Any time of year. The sea stays pleasantly warm year-round.
- Wettest months: February, March, April and May, when rainfall is highest.
- Seasonal pattern: A distinct dry season from August to December
Frequently asked questions about the climate in Fortaleza
What is the best time to visit Fortaleza?
August, September, October and November typically offer the most optimal weather in Fortaleza. In contrast, March and April tend to have less optimal conditions. Fortaleza has a distinct dry season from August to December.
What temperatures can I expect in Fortaleza?
Daytime highs range from 30°C (86°F) in April to 31°C (88°F) in November. Nighttime lows range from 24°C (75°F) to 26°C (79°F). Temperatures stay relatively stable year-round.
How much rain does Fortaleza get?
Annual rainfall is around 1079 mm (42 in). April is the wettest month with 266 mm (10 in), while September is the driest with 8 mm (0.3 in).
How sunny is Fortaleza?
Fortaleza receives around 2,847 hours of sunshine per year. October is the sunniest month with 296 hours, while March is the cloudiest with just 151 hours. Overall, Fortaleza enjoys abundant sunshine.
Fortaleza 3-Day Forecast
Fortaleza on the map
Fortaleza is highlighted - select any city to see its climate.
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