Temperatures in August
It's warm in August in Morretes with an average temperature of 23°C. Temperatures this month range from a low of 20°C to a high of 25°C. At night, you can expect temperatures between 10°C and 14°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Morretes 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 Morretes with warm temperatures, averaging around 23°C during the day and nights close to 12°C. There’s little chance of precipitation. The weather is mostly sunny and dry.
Mid-August
By mid-August, the average daytime temperature drops to around 22°C, with nights close to 12°C. There might be a few showers during this period, but plenty of dry days with sunshine too.
End of August
By the end of August, the average daytime temperature in Morretes will be around 24°C, with nights close to 12°C. Barely any chance of precipitation. The weather will mostly be dry with lots of sunshine.
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Precipitation in August
In August, there is an average of 49 mm of precipitation, spread over 6 days. The wind speed is around 3 Bft, mostly coming from the Southeast.
The precipitation chance averages 18% 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 Morretes. 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.
Morretes in August |
London | ||
|---|---|---|---|
 Average Temperature |
23°C | 22°C | |
 High Temp |
25°C | 24°C | |
| Low Temp |
20°C | 19°C | |
 Total Precipitation |
49 mm | 60 mm | |
| Rainy Days |
6 days | 10 days | |
July
UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is August a good time to visit Morretes?
Want nice weather? Then August is a great time to be in Morretes. You’ll have pleasant temperatures and not too much rain this month.
Temperature records for Morretes in August
With 35°C, Morretes hit the highest temperature in the last 10 years in August 2023. The lowest daytime temperature in this month was 11°C in 2020. The extreme night temperatures ranged from a low of 1°C to a high of 24°C.
Check out the climate of Morretes 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 Morretes
This chart shows the average daily temperatures, both day and night, for each day in August in Morretes, 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 Morretes
The chart below shows the average daily precipitation in August for Morretes, 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 6 days of rain in Morretes.
Daily UV Index in August in Morretes
This chart shows the average daily UV index in August in Morretes, 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 Morretes Over the Years
This chart shows the average temperature in August in Morretes, measured in degrees Celsius, over the past years.
Total Precipitation in August in Morretes Over the Years
This chart shows the average precipitation in August in Morretes, 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 Morretes
Click on a specific day in August for detailed info on the typical weather on that day in Morretes. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in August in Morretes
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Average Weather in Morretes by Month
Click on a month below to see detailed weather info for Morretes. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
