Temperatures in August
It's hot in August in Fortaleza with an average temperature of 35°C. Temperatures this month range from a low of 34°C to a high of 35°C. At night, you can expect temperatures between 23°C and 24°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Fortaleza in August. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of August
The month of August starts in Fortaleza with hot temperatures, averaging around 34°C during the day and nights close to 24°C. There’s little chance of precipitation. The weather is mostly sunny and dry. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
Mid-August
By mid-August, the average daytime temperature rises to around 35°C, with nights close to 24°C. Not much precipitation expected during this period. It’s mostly dry with sunshine. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
End of August
By the end of August, the average daytime temperature in Fortaleza will be around 35°C, with nights close to 24°C. Barely any chance of precipitation. The weather will mostly be dry with lots of sunshine. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
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Precipitation in August
According to weather history, there is only 9 mm of precipitation in August. The wind speed is around 3 Bft, mostly coming from the East.
The precipitation chance averages 11% per day this month. Though that seems low, there are also a few days with a higher chance of precipitation.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in August for Fortaleza. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Fortaleza in August |
London | ||
|---|---|---|---|
 Average Temperature |
35°C | 22°C | |
 High Temp |
35°C | 24°C | |
| Low Temp |
34°C | 19°C | |
 Total Precipitation |
9 mm | 60 mm | |
| Rainy Days |
3 days | 10 days | |
July
UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is August a good time to visit Fortaleza?
August is a fantastic month to be in Fortaleza for sunny weather. You’ll get high temperatures and little chance of rain this month.
Temperature records for Fortaleza in August
With 37°C, Fortaleza hit the highest temperature in the last 10 years in August 2016. The lowest daytime temperature in this month was 29°C in 2021. The extreme night temperatures ranged from a low of 19°C to a high of 26°C.
Check out the climate of Fortaleza for all months and discover the best travel time
Curious about the climate in other parts of Brazil? Check out the weather and climate in places like Rio de Janeiro, Salvador, Pipa, or have a look at other destinations in Brazil.
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Daily Temperature in August in Fortaleza
This chart shows the average daily temperatures, both day and night, for each day in August in Fortaleza, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in August in Fortaleza
The chart below shows the average daily precipitation in August for Fortaleza, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for August, you can expect around 3 days of rain in Fortaleza.
Daily UV Index in August in Fortaleza
This chart shows the average daily UV index in August in Fortaleza, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in August in Fortaleza Over the Years
This chart shows the average temperature in August in Fortaleza, measured in degrees Celsius, over the past years.
Total Precipitation in August in Fortaleza Over the Years
This chart shows the average precipitation in August in Fortaleza, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in August for Fortaleza
Click on a specific day in August for detailed info on the typical weather on that day in Fortaleza. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in August in Fortaleza
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Average Weather in Fortaleza by Month
Click on a month below to see detailed weather info for Fortaleza. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Fortaleza for all months at once
