December weather forecastBlyth, United Kingdom
December weather for Blyth, United Kingdom: In Blyth, United Kingdom, in December, during 1.6 snowfall days, 6mm (0.24") of snow is typically accumulated. January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Blyth, United Kingdom.
December
Weather in December
December, the first month of the winter in Blyth, is also a frosty month, with temperature in the range of an average low of 4.1°C (39.4°F) and an average high of 7.1°C (44.8°F).Temperature
December brings an average high-temperature of a still frosty 7.1°C (44.8°F), nearly identical to the preceding month. In Blyth, December's low temperatures hover around a wintry 4.1°C (39.4°F), reflecting a minor decrease from the daytime highs.Humidity
January and December, with an average relative humidity of 83%, are the most humid months.Rainfall
In Blyth, in December, it is raining for 15.6 days, with typically 32mm (1.26") of accumulated precipitation. In Blyth, during the entire year, the rain falls for 194.2 days and collects up to 471mm (18.54") of precipitation.Snowfall
January through April, November and December are months with snowfall in Blyth. In December, in Blyth, it is snowing for 1.6 days. Throughout December, 6mm (0.24") of snow is accumulated. In Blyth, United Kingdom, during the entire year, snow falls for 10.9 days and aggregates up to 55mm (2.17") of snow.Sea temperature
In Blyth, in December, the average water temperature is 9.2°C (48.6°F).Note: Beware of 9.2°C (48.6°F) waters at 13°C (55.4°F), they're uninviting, and a dip below 10°C (50°F) has risks of breath loss and cold shock, contingent on health.
Daylight
The month with the shortest days in Blyth is December, with an average of 7h and 18min of daylight.On the first day of December in Blyth, sunrise is at 8:08 am and sunset at 3:41 pm. On the last day of the month, sunrise is at 8:31 am and sunset at 3:46 pm GMT.
Sunshine
The average sunshine in December is 4.9h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 2 in December translates into these instructions:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Blyth, United Kingdom
- Average high temperature in December: 7.1°C
The warmest months (with the highest average high temperature) are July and August (17.9°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in December: 4.1°C
The month with the highest average low temperature is August (13°C).
The coldest months (with the lowest average low temperature) are January and February (3.4°C).
Average pressure in December
Blyth, United Kingdom
- Average pressure in December: 1009.5mbar
The month with the highest atmospheric pressure is May (1016mbar).
The month with the lowest atmospheric pressure is November (1007.8mbar).
Average wind speed in December
Blyth, United Kingdom
- Average wind speed in December: 22.9km/h
The windiest month (with the highest average wind speed) is January (23.1km/h).
The calmest month (with the lowest average wind speed) is June (14.5km/h).
Average humidity in December
Blyth, United Kingdom
- Average humidity in December: 83%
The months with the highest relative humidity are January and December (83%).
The months with the lowest relative humidity are April and May (78%).
Average rainfall in December
Blyth, United Kingdom
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is August (62mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in December
Blyth, United Kingdom
- Average rainfall days in December: 15.6 days
The month with the highest number of rainy days is August (21.3 days).
The month with the least rainy days is February (12.5 days).
Average snowfall in December
Blyth, United Kingdom
- Average snowfall in December: 6mm
The month with the highest snowfall is January (24mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Blyth, United Kingdom
- Average snowfall days in December: 1.6 days
The month with the highest number of snowfall days is February (3.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in December
Blyth, United Kingdom
- Average sea temperature in December: 9.2°C
The best month for swimming (with the highest average sea temperature) is August (15.3°C).
The coldest month (with the lowest average sea temperature) is March (6.7°C).
Average daylight in December /
Average sunshine in December
Blyth, United Kingdom
- Average daylight in December: 7h and 18min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in December: 4h and 54min
The month with the most sunshine is August (Average sunshine: 8h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in December
Blyth, United Kingdom
- Average sunshine days in December: 11.6 days
The month with the most sunshine days is April (14.3 days).
The month with the least sunshine days is July (5.9 days).
Average UV index in December
Blyth, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Blyth, United Kingdom
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is September (Cloud cover 46).
Average visibility in December
Blyth, United Kingdom
- Average visibility in December: 10km
The months with the highest visibility are February, March, April, August and December (10km).
The months with the lowest visibility are January, May, June, July, September, October and November (9km).
