Temperatures in September
It's hot in September in Barreirinhas with an average temperature of 33°C. Temperatures this month range from a low of 33°C to a high of 34°C. At night, you can expect temperatures between 25°C and 26°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Barreirinhas in September. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of September
The month of September starts in Barreirinhas with hot temperatures, averaging around 34°C during the day and nights close to 26°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-September
By mid-September, the average daytime temperature stays the same at 34°C, with nights close to 26°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 September
By the end of September, the average daytime temperature in Barreirinhas will be around 33°C, with nights close to 26°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 September
According to weather history, there is only 7,6 mm of precipitation in September. The wind speed is around 4 Bft, mostly coming from the East.
The precipitation chance averages 13% 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 September for Barreirinhas. 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.
Barreirinhas in September |
London | ||
|---|---|---|---|
 Average Temperature |
33°C | 20°C | |
 High Temp |
34°C | 22°C | |
| Low Temp |
33°C | 17°C | |
 Total Precipitation |
7,6 mm | 44 mm | |
| Rainy Days |
4 days | 8 days | |
August
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 September a good time to visit Barreirinhas?
September is a great month to be in Barreirinhas for sunny weather. You’ll get high temperatures and not too much rain this month.
Temperature records for Barreirinhas in September
With 39°C, Barreirinhas hit the highest temperature in the last 10 years in September 2014. The lowest daytime temperature in this month was 29°C in 2021. The extreme night temperatures ranged from a low of 20°C to a high of 27°C.
Check out the climate of Barreirinhas 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 September in Barreirinhas
This chart shows the average daily temperatures, both day and night, for each day in September in Barreirinhas, 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 September in Barreirinhas
The chart below shows the average daily precipitation in September for Barreirinhas, 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 September, you can expect around 4 days of rain in Barreirinhas.
Daily UV Index in September in Barreirinhas
This chart shows the average daily UV index in September in Barreirinhas, 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 September in Barreirinhas Over the Years
This chart shows the average temperature in September in Barreirinhas, measured in degrees Celsius, over the past years.
Total Precipitation in September in Barreirinhas Over the Years
This chart shows the average precipitation in September in Barreirinhas, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in September for Barreirinhas
Click on a specific day in September for detailed info on the typical weather on that day in Barreirinhas. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Barreirinhas
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Average Weather in Barreirinhas by Month
Click on a month below to see detailed weather info for Barreirinhas. 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 Barreirinhas for all months at once
