Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
The advent of December in Vincendo, Reunion, reveals an average high-temperature of a still warm 25.3°C (77.5°F), showing minimal difference from the prior month. During December, the nighttime temperatures align closely with the daytime averages, measuring a pleasant 22.5°C (72.5°F).Humidity
The average relative humidity in December is 80%.Rainfall
In December, the rain falls for 23.3 days. Throughout December, 81mm (3.19") of precipitation is accumulated. Throughout the year, there are 252.8 rainfall days, and 1027mm (40.43") of precipitation is accumulated.Daylight
The month with the longest days is December, with an average of 13h and 24min of daylight.On the first day of December, sunrise is at 05:26 and sunset at 18:46. On the last day of the month, sunrise is at 05:38 and sunset at 19:02 +04.
Sunshine
In December, the average sunshine is 10.2h.UV index
January through March, May, October through December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.Note: The UV index of 6 in December translates into these instructions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures?
What is the average humidity in December in Vincendo?
How many days does it rain in December?
When are the longest days in Vincendo?
How many hours of daylight does Vincendo have in December?
When is the sunrise / sunset in December?
How many hours of sunshine does Vincendo have in December?
What are the months with the highest UV index?
What is the UV index intensity in December?
Average temperature in December
Vincendo, Reunion
- Average high temperature in December: 25.3°C
The warmest month (with the highest average high temperature) is February (25.9°C).
The month with the lowest average high temperature is July (20.7°C).
- Average low temperature in December: 22.5°C
The months with the highest average low temperature are January, February and March (23.3°C).
The coldest month (with the lowest average low temperature) is August (17.8°C).
Average pressure in December
Vincendo, Reunion
- Average pressure in December: 1013.4mbar
The month with the highest atmospheric pressure is August (1021.4mbar).
The month with the lowest atmospheric pressure is February (1011.1mbar).
Average wind speed in December
Vincendo, Reunion
- Average wind speed in December: 12.5km/h
The windiest month (with the highest average wind speed) is July (18.2km/h).
The calmest months (with the lowest average wind speed) are November and December (12.5km/h).
Average humidity in December
Vincendo, Reunion
- Average humidity in December: 80%
The month with the highest relative humidity is March (83%).
The months with the lowest relative humidity are August and September (78%).
Average rainfall in December
Vincendo, Reunion
- Average rainfall in December: 81mm
The wettest month (with the highest rainfall) is January (193mm).
The driest month (with the least rainfall) is September (19mm).
Average rainfall days in December
Vincendo, Reunion
- Average rainfall days in December: 23.3 days
The month with the highest number of rainy days is March (26.2 days).
The month with the least rainy days is September (15.6 days).
Average daylight in December /
Average sunshine in December
Vincendo, Reunion
- Average daylight in December: 13h and 2min
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 December: 10h and 1min
The month with the most sunshine is October (Average sunshine: 10h and 30min).
The months with the least sunshine are May, June and July (Average sunshine: 6h and 42min).
Average sunshine days in December
Vincendo, Reunion
- Average sunshine days in December: 2.2 days
The month with the most sunshine days is October (6.6 days).
The month with the least sunshine days is February (1.1 days).
Average UV index in December
Vincendo, Reunion
- Average UV index in December: 6
The months with the highest UV index are January, February, March, May, October, November and December (UV index 6).
The months with the lowest UV index are April, June, July, August and September (UV index 5).
Average cloud cover in December
Vincendo, Reunion
- Average cloud cover in December: 37
The months with the most cloud cover are February and March (Cloud cover 41).
The month with the least cloud cover is September (Cloud cover 24).
Average visibility in December
Vincendo, Reunion
- Average visibility in December: 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).
