Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
May's advent denotes a minor fluctuation in the average high-temperature to a pleasant 22.8°C (73°F) from April's 24.6°C (76.3°F). Throughout May, La Montagne observes a steady low-temperature average of 20.4°C (68.7°F), reflecting a minor dip from daytime highs.Humidity
In May, the average relative humidity is 82%.Rainfall
In La Montagne, during May, the rain falls for 22.7 days and regularly aggregates up to 69mm (2.72") of precipitation. Throughout the year, there are 270.7 rainfall days, and 1006mm (39.61") of precipitation is accumulated.Daylight
The average length of the day in May is 11h and 8min.On the first day of the month, sunrise is at 06:35 and sunset at 17:55. On the last day of May, sunrise is at 06:47 and sunset at 17:44 +04.
Sunshine
The average sunshine in May is 6.5h.UV index
May through October, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: In May, the average maximum UV index of 5 translates into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What is the average humidity in May?
How much does it rain in May?
What is the average length of the day in May?
When are sunrise and sunset in May?
How long on average sun shines in May?
What is the month with the lowest UV index in La Montagne?
How high is the UV index in May?
Average temperature in May
La Montagne, Reunion
- Average high temperature in May: 22.8°C
The warmest month (with the highest average high temperature) is January (25.7°C).
The month with the lowest average high temperature is July (20.4°C).
- Average low temperature in May: 20.4°C
The month with the highest average low temperature is February (23.3°C).
The coldest month (with the lowest average low temperature) is August (17.9°C).
Average pressure in May
La Montagne, Reunion
- Average pressure in May: 1017.3mbar
The month with the highest atmospheric pressure is August (1021.2mbar).
The month with the lowest atmospheric pressure is February (1011mbar).
Average wind speed in May
La Montagne, Reunion
- Average wind speed in May: 14.9km/h
The windiest month (with the highest average wind speed) is July (17.6km/h).
The calmest month (with the lowest average wind speed) is December (12.4km/h).
Average humidity in May
La Montagne, Reunion
- Average humidity in May: 82%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are July, August and September (80%).
Average rainfall in May
La Montagne, Reunion
- Average rainfall in May: 69mm
The wettest month (with the highest rainfall) is March (178mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in May
La Montagne, Reunion
- Average rainfall days in May: 22.7 days
The month with the highest number of rainy days is March (26.3 days).
The month with the least rainy days is September (19.6 days).
Average daylight in May /
Average sunshine in May
La Montagne, Reunion
- Average daylight in May: 11h and 1min
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 May: 6h and 3min
The month with the most sunshine is October (Average sunshine: 10h and 0min).
The month with the least sunshine is June (Average sunshine: 6h and 24min).
Average sunshine days in May
La Montagne, Reunion
- Average sunshine days in May: 4.3 days
The month with the most sunshine days is October (5.5 days).
The month with the least sunshine days is December (1.9 days).
Average UV index in May
La Montagne, Reunion
- Average UV index in May: 5
The months with the highest UV index are January, February, March, April, November and December (UV index 6).
The months with the lowest UV index are May, June, July, August, September and October (UV index 5).
Average cloud cover in May
La Montagne, Reunion
- Average cloud cover in May: 38
The month with the most cloud cover is March (Cloud cover 49).
The months with the least cloud cover are July, August and September (Cloud cover 34).
Average visibility in May
La Montagne, Reunion
- Average visibility in May: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
La Montagne, Reunion
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