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 snowfall in December
- Average snowfall days in December
- Average sea temperature 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
Weather in December
Temperature
Entering December, Olmeto's average high-temperature reads a cool 11.9°C (53.4°F), indicating a close resemblance to the previous month's climate. Night temperatures during December stabilize at an average of 7.4°C (45.3°F), closely mirroring the daytime temperatures.Humidity
The average relative humidity in December is 76%.Rainfall
In December, in Olmeto, the rain falls for 13.5 days. Throughout December, 58mm (2.28") of precipitation is accumulated. Throughout the year, there are 148.4 rainfall days, and 611mm (24.06") of precipitation is accumulated.Snowfall
In Olmeto, snow does not fall in January, March through December.Sea temperature
In December, the average sea temperature in Olmeto is 15°C (59°F).Note: Swimming in 15°C (59°F) is not a pleasurable activity for the majority of people. Breathing becomes increasingly challenging as water temperature descends from 21°C (69.8°F) to 15°C (59°F).
Daylight
December has the shortest days of the year in Olmeto, with an average of 9h and 12min of daylight.On the first day of the month, sunrise is at 07:32 and sunset at 16:54. On the last day of December, in Olmeto, sunrise is at 07:51 and sunset at 17:03 CET.
Sunshine
In December, the average sunshine in Olmeto is 6.3h.UV index
The months with the lowest UV index in Olmeto are January, February, November and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The daily maximum UV index of 3 in December interprets into the following advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Frequently asked questions
What is the temperature in December in Olmeto?
What is the average humidity in December in Olmeto?
How many days does it rain in December in Olmeto?
When it does not snow in Olmeto?
What is the sea temperature in December in Olmeto?
What is the month with the shortest days in Olmeto?
How many hours of daylight does Olmeto have in December?
When is the sunrise / sunset in December in Olmeto?
How many hours of sunshine does Olmeto have in December?
What are the months with the lowest UV index in Olmeto?
How high is the UV index in December in Olmeto?
Average temperature in December
Olmeto, France
- Average high temperature in December: 11.9°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The months with the lowest average high temperature are January and February (10.3°C).
- Average low temperature in December: 7.4°C
The month with the highest average low temperature is August (18.9°C).
The coldest month (with the lowest average low temperature) is February (5.4°C).
Average pressure in December
Olmeto, France
- Average pressure in December: 1018mbar
The month with the highest atmospheric pressure is December (1018mbar).
The month with the lowest atmospheric pressure is November (1013.5mbar).
Average wind speed in December
Olmeto, France
- Average wind speed in December: 12.2km/h
The windiest month (with the highest average wind speed) is January (12.4km/h).
The calmest month (with the lowest average wind speed) is August (7.7km/h).
Average humidity in December
Olmeto, France
- Average humidity in December: 76%
The months with the highest relative humidity are January and November (78%).
The month with the lowest relative humidity is August (67%).
Average rainfall in December
Olmeto, France
- Average rainfall in December: 58mm
The wettest month (with the highest rainfall) is November (101mm).
The driest month (with the least rainfall) is August (25mm).
Average rainfall days in December
Olmeto, France
- Average rainfall days in December: 13.5 days
The month with the highest number of rainy days is November (16.2 days).
The month with the least rainy days is August (6.3 days).
Average snowfall in December
Olmeto, France
- Average snowfall in December: 0mm
The month with the highest snowfall is February (15mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Olmeto, France
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in December
Olmeto, France
- Average sea temperature in December: 15°C
The best month for swimming (with the highest average sea temperature) is August (24°C).
The coldest months (with the lowest average sea temperature) are January, February, March and April (14°C).
Average daylight in December /
Average sunshine in December
Olmeto, France
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 6h and 2min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in December
Olmeto, France
- Average sunshine days in December: 15 days
The month with the most sunshine days is August (22.8 days).
The month with the least sunshine days is November (12.2 days).
Average UV index in December
Olmeto, France
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in December
Olmeto, France
- Average cloud cover in December: 33
The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in December
Olmeto, France
- 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).
Olmeto, France
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