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
December's average high-temperature is a still moderately hot 26.3°C (79.3°F), maintaining a close comparison with November's 25°C (77°F). December's average low-temperature is a still moderately hot 25.5°C (77.9°F), reflecting a minor difference from the day's peak temperatures.Humidity
November and December, with an average relative humidity of 79%, are the most humid months.Rainfall
In Nouvelle Découverte, during December, the rain falls for 15.6 days and regularly aggregates up to 54mm (2.13") of precipitation. In Nouvelle Découverte, Mauritius, during the entire year, the rain falls for 214.5 days and collects up to 564mm (22.2") of precipitation.Daylight
December has the longest days of the year, with an average of 13h and 18min of daylight.On the first day of December, sunrise is at 05:20 and sunset at 18:36. On the last day of the month, sunrise is at 05:32 and sunset at 18:52 +04.
Sunshine
December has the most sunshine of the year, with an average of 9.8h of sunshine.UV index
January through April, November and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: During December, 7 as the daily maximum UV index converts into the following advice:
Resist extreme sun exposure. Guarding against solar damage is essential. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December?
What is the most humid month?
What is the average humidity in December?
How much does it rain in December?
When are the longest days?
What is the average length of the day in December?
What time are sunrise and sunset in December?
What month has the most sunshine?
How long on average sun shines in December?
When is the highest UV index in Nouvelle Découverte?
What is the UV index reading in December?
Average temperature in December
Nouvelle Découverte, Mauritius
- Average high temperature in December: 26.3°C
The warmest month (with the highest average high temperature) is February (27.7°C).
The month with the lowest average high temperature is September (23°C).
- Average low temperature in December: 25.5°C
The month with the highest average low temperature is February (27°C).
The coldest month (with the lowest average low temperature) is August (22.1°C).
Average pressure in December
Nouvelle Découverte, Mauritius
- Average pressure in December: 1013.2mbar
The month with the highest atmospheric pressure is August (1020.2mbar).
The month with the lowest atmospheric pressure is February (1011mbar).
Average wind speed in December
Nouvelle Découverte, Mauritius
- Average wind speed in December: 25.8km/h
The windiest month (with the highest average wind speed) is August (33.2km/h).
The calmest month (with the lowest average wind speed) is February (24km/h).
Average humidity in December
Nouvelle Découverte, Mauritius
- Average humidity in December: 79%
The months with the highest relative humidity are November and December (79%).
The month with the lowest relative humidity is August (74%).
Average rainfall in December
Nouvelle Découverte, Mauritius
- Average rainfall in December: 54mm
The wettest month (with the highest rainfall) is March (140mm).
The driest month (with the least rainfall) is September (13mm).
Average rainfall days in December
Nouvelle Découverte, Mauritius
- Average rainfall days in December: 15.6 days
The month with the highest number of rainy days is March (21.9 days).
The month with the least rainy days is November (11.6 days).
Average daylight in December /
Average sunshine in December
Nouvelle Découverte, Mauritius
- Average daylight in December: 13h and 2min
The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in December: 9h and 5min
The month with the most sunshine is December (Average sunshine: 9h and 48min).
The month with the least sunshine is July (Average sunshine: 6h and 6min).
Average sunshine days in December
Nouvelle Découverte, Mauritius
- Average sunshine days in December: 8.5 days
The month with the most sunshine days is November (9.2 days).
The month with the least sunshine days is February (4.4 days).
Average UV index in December
Nouvelle Découverte, Mauritius
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, November and December (UV index 7).
The months with the lowest UV index are May, June, July, August, September and October (UV index 6).
Average cloud cover in December
Nouvelle Découverte, Mauritius
- Average cloud cover in December: 43
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is May (Cloud cover 40).
Average visibility in December
Nouvelle Découverte, Mauritius
- Average visibility in December: 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).
