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 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
December's presence records an average high-temperature of a still frosty 6.9°C (44.4°F), closely mirroring November's climate. Slawston, during December nights, witnesses an average temperature marginally cooler than its daytime highs, at a cold 2.6°C (36.7°F).Humidity
December is the most humid month in Slawston, with an average relative humidity of 91%.Rainfall
In December, in Slawston, the rain falls for 12.7 days. Throughout December, 25mm (0.98") of precipitation is accumulated. Throughout the year, in Slawston, United Kingdom, there are 162.7 rainfall days, and 324mm (12.76") of precipitation is accumulated.Snowfall
Months with snowfall are January through April and December. December is the first month it typically snows. Throughout December, in the average 1.3 snowfall days, it receives 6mm (0.24") of snow. In Slawston, during the entire year, snow falls for 8.6 days and aggregates up to 48mm (1.89") of snow.Daylight
The month with the shortest days in Slawston is December, with an average of 7h and 48min of daylight.On the first day of December in Slawston, United Kingdom, sunrise is at 7:52 am and sunset at 3:52 pm. On the last day of the month, sunrise is at 8:14 am and sunset at 3:59 pm GMT.
Sunshine
In December, the average sunshine in Slawston is 4.3h.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 threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 2 transforms into these recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Boost your sun resistance with garments that are densely woven yet spacious. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Frequently asked questions
How cold is December in Slawston?
What is the most humid month in Slawston?
What is the average humidity in December in Slawston?
How many days does it rain in December in Slawston?
When does it start to snow in Slawston?
What is the month with the shortest days in Slawston?
What is the average length of the day in December in Slawston?
What time are sunrise and sunset in December in Slawston?
How long on average sun shines in December in Slawston?
What are the months with the lowest UV index in Slawston?
What is the UV index reading in December in Slawston?
Average temperature in December
Slawston, United Kingdom
- Average high temperature in December: 6.9°C
The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in December: 2.6°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (1.5°C).
Average pressure in December
Slawston, United Kingdom
- Average pressure in December: 1013.2mbar
The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1009.9mbar).
Average wind speed in December
Slawston, United Kingdom
- Average wind speed in December: 18.6km/h
The windiest month (with the highest average wind speed) is December (18.6km/h).
The calmest month (with the lowest average wind speed) is July (12.9km/h).
Average humidity in December
Slawston, United Kingdom
- Average humidity in December: 91%
The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is August (77%).
Average rainfall in December
Slawston, United Kingdom
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is June (42mm).
The driest months (with the least rainfall) are March, April and September (20mm).
Average rainfall days in December
Slawston, United Kingdom
- Average rainfall days in December: 12.7 days
The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is September (10.8 days).
Average snowfall in December
Slawston, United Kingdom
- Average snowfall in December: 6mm
The months with the highest snowfall are January and February (18mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Slawston, United Kingdom
- Average snowfall days in December: 1.3 days
The month with the highest number of snowfall days is February (3.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Slawston, United Kingdom
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is July (Average sunshine: 7h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in December
Slawston, United Kingdom
- Average sunshine days in December: 14.8 days
The month with the most sunshine days is March (15.7 days).
The months with the least sunshine days are May, June, July and August (10.3 days).
Average UV index in December
Slawston, United Kingdom
- Average UV index in December: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Slawston, United Kingdom
- Average cloud cover in December: 58
The month with the most cloud cover is November (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 51).
Average visibility in December
Slawston, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, July, August, September, October and December (9km).
The months with the lowest visibility are June and November (8km).
Slawston, United Kingdom
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