Temperatures in July
It's warm in July in Pôrto Rico with an average temperature of 27°C. Temperatures this month range from a low of 24°C to a high of 29°C. At night, you can expect temperatures between 12°C and 17°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Pôrto Rico 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 Pôrto Rico with warm temperatures, averaging around 26°C during the day and nights close to 15°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 rises to around 27°C, with nights close to 15°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 Pôrto Rico will be around 28°C, with nights close to 16°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
In July, there is an average of 33 mm of precipitation, spread over 4 days. The wind speed is around 3 Bft, mostly coming from the Southeast.
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 July for Pôrto Rico. 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.
Pôrto Rico in July |
London | ||
|---|---|---|---|
 Average Temperature |
27°C | 23°C | |
 High Temp |
29°C | 27°C | |
| Low Temp |
24°C | 21°C | |
 Total Precipitation |
33 mm | 52 mm | |
| Rainy Days |
4 days | 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 Pôrto Rico?
Want nice weather? Then July is a great time to be in Pôrto Rico. You’ll have pleasant temperatures and not too much rain this month.
Temperature records for Pôrto Rico in July
With 34°C, Pôrto Rico hit the highest temperature in the last 10 years in July 2022. The lowest daytime temperature in this month was 14°C in 2021. The extreme night temperatures ranged from a low of 1°C to a high of 23°C.
Check out the climate of Pôrto Rico 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 July in Pôrto Rico
This chart shows the average daily temperatures, both day and night, for each day in July in Pôrto Rico, 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 July in Pôrto Rico
The chart below shows the average daily precipitation in July for Pôrto Rico, 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 around 4 days of rain in Pôrto Rico.
Daily UV Index in July in Pôrto Rico
This chart shows the average daily UV index in July in Pôrto Rico, 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 Pôrto Rico Over the Years
This chart shows the average temperature in July in Pôrto Rico, measured in degrees Celsius, over the past years.
Total Precipitation in July in Pôrto Rico Over the Years
This chart shows the average precipitation in July in Pôrto Rico, 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 Pôrto Rico
Click on a specific day in July for detailed info on the typical weather on that day in Pôrto Rico. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in July in Pôrto Rico
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Average Weather in Pôrto Rico by Month
Click on a month below to see detailed weather info for Pôrto Rico. 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 Pôrto Rico for all months at once
