Normal weather for Arraial do Cabo in September
It's warm in September in Arraial do Cabo with an average temperature of 27°C. Temperatures this month range from a low of 25°C to a high of 28°C. At night, you can expect temperatures between 19°C and 21°C.
In September, there is an average of 44 mm of precipitation, spread over 7 days. The wind speed is around 5 Bft, mostly coming from the East.
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Arraial do Cabo in September |
London | ||
|---|---|---|---|
 Average Temperature |
27°C | 20°C | |
 High Temp |
28°C | 22°C | |
| Low Temp |
25°C | 17°C | |
 Total Precipitation |
44 mm | 44 mm | |
| Rainy Days |
7 days | 8 days | |
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.
Start of September
The month of September starts in Arraial do Cabo with warm temperatures, averaging around 26°C during the day and nights close to 20°C. There’s little chance of precipitation. The weather is mostly sunny and dry.
Mid-September
By mid-September, the average daytime temperature rises to around 27°C, with nights close to 21°C. Not much precipitation expected during this period. It’s mostly dry with sunshine.
End of September
By the end of September, the average daytime temperature in Arraial do Cabo will be around 27°C, with nights close to 20°C. A shower might show up, but overall the weather will be dry and sunny.
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Is September a good time to visit Arraial do Cabo?
Want nice weather? Then September is a great time to be in Arraial do Cabo. You’ll have pleasant temperatures and not too much rain this month.
Temperature records for Arraial do Cabo in September
With 36°C, Arraial do Cabo hit the highest temperature in the last 10 years in September 2015. The lowest daytime temperature in this month was 20°C in 2022. The extreme night temperatures ranged from a low of 10°C to a high of 23°C.
Check out the climate of Arraial do Cabo for all months and discover the best travel time
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Daily Temperature in September in Arraial do Cabo
This chart shows the average daily temperatures, both day and night, for each day in September in Arraial do Cabo, 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 Arraial do Cabo
The chart below shows the average daily precipitation in September for Arraial do Cabo, 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 7 days of rain in Arraial do Cabo.
Daily UV Index in September in Arraial do Cabo
This chart shows the average daily UV index in September in Arraial do Cabo, 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 Arraial do Cabo Over the Years
This chart shows the average temperature in September in Arraial do Cabo, measured in degrees Celsius, over the past years.
Total Precipitation in September in Arraial do Cabo Over the Years
This chart shows the average precipitation in September in Arraial do Cabo, 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 Arraial do Cabo
Click on a specific day in September for detailed info on the typical weather on that day in Arraial do Cabo. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Arraial do Cabo
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Average Weather in Arraial do Cabo by Month
Click on a month below to see detailed weather info for Arraial do Cabo. 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 Arraial do Cabo for all months at once
