Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average sea temperature in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
July is the coldest month in Saint-Pierre, with the temperature often reaching an average high of 21.3°C (70.3°F) and an average low of 18.8°C (65.8°F).Humidity
The months with the lowest humidity are July through September, with an average relative humidity of 77%.Rainfall
In July, the rain falls for 12.8 days. Throughout July, 16mm (0.63") of precipitation is accumulated. Throughout the year, there are 207.9 rainfall days, and 756mm (29.76") of precipitation is accumulated.Sea temperature
In July, the average sea temperature is 24.3°C (75.7°F).Note: Individual cold sensitivities, influenced by sunshine, wind, and the ambient temperature, play a role in finding a swim in 24.3°C (75.7°F) water pleasant. (Olympic swimming events mandate water temperatures from 25°C (77°F) to 28°C (82.4°F).)
Daylight
The average length of the day in July in Saint-Pierre, Reunion, is 10h and 58min.On the first day of the month, sunrise is at 06:56 and sunset at 17:47. On the last day of July, sunrise is at 06:50 and sunset at 17:59 +04.
Sunshine
The average sunshine in July is 7h.UV index
The months with the lowest UV index are January, March through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 6 during July translates into the following recommendations:
Fend off overexposure. Sun protection is vital. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Take warning! Reflective sand and water surfaces intensify the Sun's UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Saint-Pierre?
What are July temperatures in Saint-Pierre?
What are the least humid months in Saint-Pierre?
What is the average humidity in July in Saint-Pierre?
How much does it rain in Saint-Pierre in July?
What is the water temperature in July in Saint-Pierre?
What is the average length of the day in July in Saint-Pierre?
When is the sunrise / sunset in July in Saint-Pierre?
How long on average sun shines in July in Saint-Pierre?
What are the months with the lowest UV index in Saint-Pierre?
How high is the UV index in July in Saint-Pierre?
Average temperature in July
Saint-Pierre, Reunion
- Average high temperature in July: 21.3°C
The warmest months (with the highest average high temperature) are January, February and March (26.3°C).
The month with the lowest average high temperature is July (21.3°C).
- Average low temperature in July: 18.8°C
The months with the highest average low temperature are January and February (24.3°C).
The coldest month (with the lowest average low temperature) is July (18.8°C).
Average pressure in July
Saint-Pierre, Reunion
- Average pressure in July: 1020.8mbar
The month with the highest atmospheric pressure is August (1021.5mbar).
The month with the lowest atmospheric pressure is February (1011.1mbar).
Average wind speed in July
Saint-Pierre, Reunion
- Average wind speed in July: 19.8km/h
The windiest month (with the highest average wind speed) is July (19.8km/h).
The calmest month (with the lowest average wind speed) is November (13.4km/h).
Average humidity in July
Saint-Pierre, Reunion
- Average humidity in July: 77%
The months with the highest relative humidity are January, February, March and April (81%).
The months with the lowest relative humidity are July, August and September (77%).
Average rainfall in July
Saint-Pierre, Reunion
- Average rainfall in July: 16mm
The wettest month (with the highest rainfall) is January (162mm).
The driest month (with the least rainfall) is September (10mm).
Average rainfall days in July
Saint-Pierre, Reunion
- Average rainfall days in July: 12.8 days
The month with the highest number of rainy days is March (24.9 days).
The month with the least rainy days is September (9.5 days).
Average sea temperature in July
Saint-Pierre, Reunion
- Average sea temperature in July: 24.3°C
The best month for swimming (with the highest average sea temperature) is March (28.4°C).
The coldest month (with the lowest average sea temperature) is September (23.7°C).
Average daylight in July /
Average sunshine in July
Saint-Pierre, Reunion
- Average daylight in July: 11h and 0min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in July: 7h and 0min
The month with the most sunshine is October (Average sunshine: 10h and 54min).
The month with the least sunshine is May (Average sunshine: 6h and 54min).
Average sunshine days in July
Saint-Pierre, Reunion
- Average sunshine days in July: 12.8 days
The month with the most sunshine days is August (13.5 days).
The month with the least sunshine days is February (1.7 days).
Average UV index in July
Saint-Pierre, Reunion
- Average UV index in July: 6
The month with the highest UV index is February (UV index 7).
The months with the lowest UV index are January, March, April, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in July
Saint-Pierre, Reunion
- Average cloud cover in July: 26
The month with the most cloud cover is February (Cloud cover 38).
The month with the least cloud cover is September (Cloud cover 21).
Average visibility in July
Saint-Pierre, Reunion
- Average visibility in July: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Saint-Pierre, Reunion
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