May weather forecastRéau, France
May
Weather in May
May, the last month of the spring in Réau, is an enjoyable month, with an average temperature ranging between min 8.7°C (47.7°F) and max 18.2°C (64.8°F).Temperature
The transition from April to May sees an average high-temperature of an enjoyable 18.2°C (64.8°F), indicating a minor variance from the prior month. In May, Réau reports a consistent average low-temperature of 8.7°C (47.7°F) during the nights.Humidity
The average relative humidity in May in Réau, France, is 80%.Rainfall
In Réau, in May, it is raining for 18.7 days, with typically 59mm (2.32") of accumulated precipitation. In Réau, during the entire year, the rain falls for 194.1 days and collects up to 555mm (21.85") of precipitation.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in May is 15h and 16min.On the first day of the month, sunrise is at 06:28 and sunset at 21:04. On the last day of May, in Réau, France, sunrise is at 05:51 and sunset at 21:42 CEST.
Sunshine
In May, the average sunshine in Réau, France, is 8.3h.UV index
In Réau, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: A maximum high daily UV index of 4 during May translates into the following directions:
Make use of precautions - It is urged to ward off sun damage. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Réau, France
- Average high temperature in May: 18.2°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in May: 8.7°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (1.5°C).
Average pressure in May
Réau, France
- Average pressure in May: 1016.8mbar
The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).
Average wind speed in May
Réau, France
- Average wind speed in May: 11.3km/h
The windiest month (with the highest average wind speed) is February (15.5km/h).
The calmest month (with the lowest average wind speed) is August (9.9km/h).
Average humidity in May
Réau, France
- Average humidity in May: 80%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (70%).
Average rainfall in May
Réau, France
- Average rainfall in May: 59mm
The wettest month (with the highest rainfall) is June (64mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days in May
Réau, France
- Average rainfall days in May: 18.7 days
The months with the highest number of rainy days are May and June (18.7 days).
The month with the least rainy days is September (11.7 days).
Average snowfall in May
Réau, France
- Average snowfall in May: 0mm
The month with the highest snowfall is January (33mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Réau, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (3.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Réau, France
- Average daylight in May: 15h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in May: 8h and 18min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in May
Réau, France
- Average sunshine days in May: 8.9 days
The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is June (8.2 days).
Average UV index in May
Réau, France
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Réau, France
- Average cloud cover in May: 45
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 36).
Average visibility in May
Réau, France
- Average visibility in May: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
