Temperatures in July
It's warm in July in Rio de Janeiro with an average temperature of 27°C. Temperatures this month range from a low of 25°C to a high of 29°C. At night, you can expect temperatures between 17°C and 19°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Rio de Janeiro in July. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of July
The month of July starts in Rio de Janeiro with hot temperatures, averaging around 27°C during the day and nights close to 18°C. There’s little chance of precipitation. The weather is mostly sunny and dry.
Since temperatures can differ between day and night, it’s a good idea to dress in layers.
Mid-July
By mid-July, the average daytime temperature stays the same at 27°C, with nights close to 18°C. Not much precipitation expected during this period. It’s mostly dry with sunshine.
Temperatures vary between day and night, so it’s smart to wear layers.
End of July
By the end of July, the average daytime temperature in Rio de Janeiro will be around 27°C, with nights close to 18°C. Barely any chance of precipitation. The weather will mostly be dry with lots of sunshine.
As it gets cooler in the evening, it’s best to wear layers.
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Precipitation in July
According to weather history, there is only 5,6 mm of precipitation in July. The wind speed is around 4 Bft, mostly coming from the Southeast.
The average chance of precipitation is only 4% in July.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in July for Rio de Janeiro. 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.
Rio de Janeiro in July |
London | ||
|---|---|---|---|
 Average Temperature |
27°C | 23°C | |
 High Temp |
29°C | 27°C | |
| Low Temp |
25°C | 21°C | |
 Total Precipitation |
5,6 mm | 52 mm | |
| Rainy Days |
1 day | 9 days | |
June
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 July a good time to visit Rio de Janeiro?
Want nice weather? Then July is a great time to be in Rio de Janeiro. You’ll have pleasant temperatures and not too much rain this month.
Temperature records for Rio de Janeiro in July
With 36°C, Rio de Janeiro hit the highest temperature in the last 10 years in July 2014. The lowest daytime temperature in this month was 18°C in 2017. The extreme night temperatures ranged from a low of 12°C to a high of 23°C.
Check out the climate of Rio de Janeiro 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 Salvador, Pipa, Recife, or have a look at other destinations in Brazil.
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Daily Temperature in July in Rio de Janeiro
This chart shows the average daily temperatures, both day and night, for each day in July in Rio de Janeiro, 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.
Weather experiences in July in Rio de Janeiro
Good
This made it ideal for outdoor activities without overheatin... more
Daily Precipitation in July in Rio de Janeiro
The chart below shows the average daily precipitation in July for Rio de Janeiro, 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 July, you can expect about 1 day of rain in Rio de Janeiro.
Daily UV Index in July in Rio de Janeiro
This chart shows the average daily UV index in July in Rio de Janeiro, 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 July in Rio de Janeiro Over the Years
This chart shows the average temperature in July in Rio de Janeiro, measured in degrees Celsius, over the past years.
Total Precipitation in July in Rio de Janeiro Over the Years
This chart shows the average precipitation in July in Rio de Janeiro, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in July for Rio de Janeiro
Click on a specific day in July for detailed info on the typical weather on that day in Rio de Janeiro. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in July in Rio de Janeiro
The weather in July in Rio de Janeiro is rated 4 out of 5 stars by 1 visitor. Have you been to Rio de Janeiro? Share your weather experience to help other visitors.
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This made it ideal for outdoor activities without overheating. It rarely rains. Beautiful cloud formations!— This text is automatically translated to English
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Average Weather in Rio de Janeiro by Month
Click on a month below to see detailed weather info for Rio de Janeiro. 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 Rio de Janeiro for all months at once
