BrazilAverage weather for Arraial do Cabo in August
It's warm in August in Arraial do Cabo with an average temperature of 26°C. Temperatures this month range from a low of 23°C to a high of 29°C. At night, you can expect temperatures between 15°C and 20°C.
Start of August
The month of August starts in Arraial do Cabo with warm temps, averaging around 26°C during the day and nights around 17°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.
With the temperature difference between day and night, it’s smart to wear layers.
Mid August
By mid-August, daytime temps rise to around 27°C, with nights around 20°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
Since it cools down at night, it’s a good idea to wear layers.
End of August
By the end of August, the average daytime temperature in Arraial do Cabo is around 27°C, while nighttime temps are about 19°C. A shower might pop up, but overall, the weather will be dry and sunny.
Because temperatures drop in the evening, wearing layers is recommended.
In August, there is an average of 61 mm of precipitation, spread over 9 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
Arraial do Cabo in August |
New York | ||
|---|---|---|---|
 Average temperature |
26°C | 30°C | |
 Max. temperature |
29°C | 31°C | |
| Min. temperature |
23°C | -5°C | |
 Total precipitation |
61 mm | 79 mm | |
| Rainy days |
9 days | 13 days | |
July
UV index
The UV index is a maximum of 8 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 Arraial do Cabo?
Looking for great weather? August is a good time to be in Arraial do Cabo. The temperatures are nice, and there’s not too much rain.
Temperature records
With 33°C in 2016, Arraial do Cabo reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 19°C in 2023. The extreme nighttime temperatures ranged from a lowest recorded value of 10°C to a highest value of 22°C.
Check out the climate of Arraial do Cabo for all months and discover the best travel time
Curious about the weather in other parts of Brazil? Check out the climate and weather for spots like Rio de Janeiro, Salvador, Pipa, or explore other destinations in Brazil.
Daily Temperature in August in Arraial do Cabo
This chart shows the average daily high and low temperatures in August for Arraial do Cabo, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in August in Arraial do Cabo
The chart below shows the average daily precipitation in August for Arraial do Cabo, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed 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 it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for August, you can expect about 9 days of precipitation in Arraial do Cabo.
Daily UV index in August in Arraial do Cabo
This chart shows the average daily UV index in August 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 August in Arraial do Cabo over the years
This chart shows the average temperature in August in Arraial do Cabo, measured in degrees Celsius, over the past few years.
Total precipitation in August in Arraial do Cabo over the years
This chart shows the average precipitation in August in Arraial do Cabo, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in August for Arraial do Cabo
Click on any day in August to get detailed info about the usual 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 August 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
