December weather forecastFlagg, United Kingdom
December
Weather in December
December, the first month of the winter in Flagg, is also a wintry month, with an average temperature fluctuating between 1.6°C (34.9°F) and 5.7°C (42.3°F).Temperature
Flagg experiences a minor change to an icy 5.7°C (42.3°F) in average high-temperature during December, closely reflecting November. Flagg's nocturnal average in December closely mirrors its daytime temperatures, settling at a still wintry 1.6°C (34.9°F).Humidity
The most humid month is December, with an average relative humidity of 92%.Rainfall
In Flagg, during December, the rain falls for 10.7 days and regularly aggregates up to 31mm (1.22") of precipitation. In Flagg, United Kingdom, during the entire year, the rain falls for 152.3 days and collects up to 377mm (14.84") of precipitation.Snowfall
January through May, November and December are months with snowfall in Flagg. In Flagg, in December, during 3.7 snowfall days, 31mm (1.22") of snow is typically accumulated. In Flagg, during the entire year, snow falls for 22.2 days and aggregates up to 199mm (7.83") of snow.Daylight
December has the shortest days of the year in Flagg, with an average of 7h and 36min of daylight.On the first day of December, sunrise is at 7:59 am and sunset at 3:53 pm. On the last day of the month, sunrise is at 8:21 am and sunset at 3:59 pm GMT.
Sunshine
In December, the average sunshine in Flagg is 3.5h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 2 suggests these recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Flagg, United Kingdom
- Average high temperature in December: 5.7°C
The warmest month (with the highest average high temperature) is July (18.8°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in December: 1.6°C
The month with the highest average low temperature is August (11.1°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure in December
Flagg, United Kingdom
- Average pressure in December: 1012.2mbar
The month with the highest atmospheric pressure is May (1016.3mbar).
The month with the lowest atmospheric pressure is November (1009.2mbar).
Average wind speed in December
Flagg, United Kingdom
- Average wind speed in December: 18.8km/h
The windiest month (with the highest average wind speed) is February (19.1km/h).
The calmest months (with the lowest average wind speed) are June and July (13.2km/h).
Average humidity in December
Flagg, United Kingdom
- Average humidity in December: 92%
The month with the highest relative humidity is December (92%).
The months with the lowest relative humidity are April and May (83%).
Average rainfall in December
Flagg, United Kingdom
- Average rainfall in December: 31mm
The wettest month (with the highest rainfall) is June (43mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in December
Flagg, United Kingdom
- Average rainfall days in December: 10.7 days
The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in December
Flagg, United Kingdom
- Average snowfall in December: 31mm
The month with the highest snowfall is March (43mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in December
Flagg, United Kingdom
- Average snowfall days in December: 3.7 days
The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Flagg, United Kingdom
- Average daylight in December: 7h and 36min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in December: 3h and 30min
The month with the most sunshine is July (Average sunshine: 6h and 36min).
The month with the least sunshine is November (Average sunshine: 3h and 12min).
Average sunshine days in December
Flagg, United Kingdom
- Average sunshine days in December: 16.3 days
The months with the most sunshine days are March and December (16.3 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in December
Flagg, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Flagg, United Kingdom
- Average cloud cover in December: 66
The month with the most cloud cover is November (Cloud cover 69).
The month with the least cloud cover is April (Cloud cover 56).
Average visibility in December
Flagg, United Kingdom
- Average visibility in December: 8km
The months with the highest visibility are February, March, April and May (9km).
The months with the lowest visibility are January, June, July, August, September, October, November and December (8km).
