December weather forecastDinard, France

December

Weather in December

The first month of the winter, December, is also a frosty month in Dinard, France, with an average temperature varying between 9.8°C (49.6°F) and 6.7°C (44.1°F).

Temperature

As Dinard, France, transitions from November to December, the average high-temperatures adjust to a frosty 9.8°C (49.6°F), nearly the same as the previous 12.2°C (54°F). December nighttime temperatures in Dinard hover close to the daytime peak with an average of 6.7°C (44.1°F).

Humidity

January and December, with an average relative humidity of 83%, are the most humid months.

Rainfall

In Dinard, in December, during 17.7 rainfall days, 58mm (2.28") of precipitation is typically accumulated. Throughout the year, in Dinard, France, there are 187.9 rainfall days, and 541mm (21.3") of precipitation is accumulated.

Snowfall

Months with snowfall in Dinard are January through March, November and December. The month with the most snowfall in Dinard is December, when snow falls for 0.8 days and typically aggregates up to 9mm (0.35") of snow.

Sea temperature

In Dinard, in December, the average water temperature is 11.9°C (53.4°F).
Note: Caution: 11.9°C (53.4°F) temperatures below 10°C (50°F) during swimming can result in intense cold shock and quickened breathing.

Daylight

The month with the shortest days is December, with an average of 8h and 24min of daylight.
On the first day of the month, sunrise is at 08:39 and sunset at 17:14. On the last day of December, sunrise is at 09:00 and sunset at 17:22 CET.

Sunshine

In December, the average sunshine is 4h.

UV index

In December, the average daily maximum UV index in Dinard is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 3 in December converts into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.

Updated: Feb 2, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In December, in Dinard, the average high-temperature is 9.8°C (49.6°F), and the average low-temperature is 6.7°C (44.1°F).

The months with the highest humidity in Dinard, France, are January and December, with an average relative humidity of 83%.

In December, the average relative humidity in Dinard, France, is 83%.

In Dinard, in December, during 17.7 rainfall days, 58mm (2.28") of precipitation is typically accumulated.

The month with the most snowfall in Dinard, France, is December, when snow falls for 0.8 days and typically aggregates up to 9mm (0.35") of snow.

In Dinard, France, in December, during 0.8 snowfall days, 9mm (0.35") of snow is typically accumulated.

In Dinard, in December, the average water temperature is 11.9°C (53.4°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

The month with the shortest days is December, with an average of 8h and 24min of daylight.

The average day length in December in Dinard is 8h and 22min.

In December, on the first day of the month, sunrise is at 08:39 and sunset at 17:14. On the last day of the month, sunrise is at 09:00 and sunset at 17:22 CET.

The average sunshine duration in December in Dinard is 4h.

In December, the average daily maximum UV index in Dinard is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

12.2°C

9.8°C

8.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

24.4km/h

25.5km/h

24.6km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

0.5

0.8

0.6

Average sea temperature

Average daylight

Average sunshine

Average sunshine days

8.7

10.1

8.6

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Dinard, France

Average high temperature in December: 9.8°C

The warmest month (with the highest average high temperature) is August (20.7°C).
The month with the lowest average high temperature is January (8.8°C).

Average low temperature in December: 6.7°C

The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (4.8°C).

Average pressure in December
Dinard, France

Average pressure in December: 1017.7mbar

The month with the highest atmospheric pressure is September (1018.2mbar).
The month with the lowest atmospheric pressure is November (1012.4mbar).

Average wind speed in December
Dinard, France

Average wind speed in December: 24km/h

The windiest month (with the highest average wind speed) is December (24km/h).
The calmest month (with the lowest average wind speed) is August (15.2km/h).

Average humidity in December
Dinard, France

Average humidity in December: 83%

The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is September (78%).

Average rainfall in December
Dinard, France

Average rainfall in December: 58mm

The wettest month (with the highest rainfall) is November (67mm).
The driest months (with the least rainfall) are July and September (26mm).

Average rainfall days in December
Dinard, France

Average rainfall days in December: 17.7 days

The month with the highest number of rainy days is November (18.5 days).
The month with the least rainy days is September (12.8 days).

Average snowfall in December
Dinard, France

Average snowfall in December: 9mm

The month with the highest snowfall is December (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Dinard, France

Average snowfall days in December: 0.8 days

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in December
Dinard, France

Average sea temperature in December: 11.9°C

The best month for swimming (with the highest average sea temperature) is September (18.2°C).
The coldest month (with the lowest average sea temperature) is February (8.7°C).

Average daylight in December /
Average sunshine in December
Dinard, France

Average daylight in December: 8h and 24min

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 December: 4h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in December
Dinard, France

Average sunshine days in December: 10.1 days

The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is January (8.6 days).

Average UV index in December
Dinard, France

Average UV index in December: 3

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and February (UV index 2).

Average cloud cover in December
Dinard, France

Average cloud cover in December: 58

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 38).

Average visibility in December
Dinard, France

Average visibility in December: 10km

The months with the highest visibility are February, March, April, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, May and November (9km).