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
The average high-temperature in December, at a still chilly 7.1°C (44.8°F), reveals a modest deviation from November's 9.9°C (49.8°F). December registers an average low temperature of 3.2°C (37.8°F) in Roudham, subtly lower than the daytime maximum.Humidity
December is the most humid month, with an average relative humidity of 89%.Rainfall
The month with the most rainfall in Roudham is December, when the rain falls for 14.9 days and typically aggregates up to 43mm (1.69") of precipitation.Snowfall
January through March, November and December are months with snowfall. In Roudham, in December, during 2 snowfall days, 12mm (0.47") of snow is typically accumulated. In Roudham, during the entire year, snow falls for 11.7 days and aggregates up to 69mm (2.72") of snow.Daylight
With an average of 7h and 48min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:44 am and sunset at 3:46 pm. On the last day of December, in Roudham, sunrise is at 8:06 am and sunset at 3:52 pm GMT.
Sunshine
In December, the average sunshine in Roudham is 4.2h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: A daily maximum UV index of 2 in December translates into the following instructions:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in Roudham?
What is the most humid month in Roudham?
What is the average humidity in December in Roudham?
What is the rainiest month in Roudham?
How many days does it rain in December in Roudham?
How much does it snow in Roudham in December?
What is the month with the shortest days in Roudham?
How many hours of daylight does Roudham have in December?
What time are sunrise and sunset in December in Roudham?
How long on average sun shines in December in Roudham?
What is the month with the lowest UV index in Roudham?
What is the UV index intensity in December in Roudham?
Average temperature in December
Roudham, United Kingdom
- Average high temperature in December: 7.1°C
The warmest month (with the highest average high temperature) is August (21.2°C).
The month with the lowest average high temperature is January (6.2°C).
- Average low temperature in December: 3.2°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in December
Roudham, United Kingdom
- Average pressure in December: 1013.5mbar
The month with the highest atmospheric pressure is May (1016.6mbar).
The month with the lowest atmospheric pressure is November (1010.1mbar).
Average wind speed in December
Roudham, United Kingdom
- Average wind speed in December: 18.6km/h
The windiest months (with the highest average wind speed) are February and December (18.6km/h).
The calmest month (with the lowest average wind speed) is July (12.7km/h).
Average humidity in December
Roudham, United Kingdom
- Average humidity in December: 89%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (75%).
Average rainfall in December
Roudham, United Kingdom
- Average rainfall in December: 43mm
The wettest month (with the highest rainfall) is December (43mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Roudham, United Kingdom
- Average rainfall days in December: 14.9 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is September (11.3 days).
Average snowfall in December
Roudham, United Kingdom
- Average snowfall in December: 12mm
The month with the highest snowfall is February (31mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Roudham, United Kingdom
- Average snowfall days in December: 2 days
The month with the highest number of snowfall days is February (4.2 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
Roudham, United Kingdom
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 8h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in December
Roudham, United Kingdom
- Average sunshine days in December: 13.3 days
The month with the most sunshine days is September (16 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in December
Roudham, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Roudham, United Kingdom
- Average cloud cover in December: 59
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 46).
Average visibility in December
Roudham, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Roudham, United Kingdom
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