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
Erith's weather in December displays an average high-temperature of a chilly 7.7°C (45.9°F), showing minor disparity from November's 10.2°C (50.4°F). A mean low-temperature of 3.7°C (38.7°F) is anticipated during the month of December in Erith, a slight step down from the daytime high.Humidity
December is the most humid month in Erith, with an average relative humidity of 89%.Rainfall
The month with the most rainfall is December, when the rain falls for 12.3 days and typically aggregates up to 32mm (1.26") of precipitation.Snowfall
Months with snowfall in Erith, United Kingdom, are January through April, November and December. In December, it is snowing for 2.2 days. Throughout December, 13mm (0.51") of snow is accumulated. In Erith, United Kingdom, during the entire year, snow falls for 10.3 days and aggregates up to 54mm (2.13") of snow.Daylight
December has the shortest days of the year in Erith, with an average of 7h and 54min of daylight.On the first day of the month, sunrise is at 7:43 am and sunset at 3:53 pm. On the last day of December, in Erith, sunrise is at 8:04 am and sunset at 4:00 pm GMT.
Sunshine
In December, the average sunshine in Erith 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 in Erith. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In December, the UV index of 2 transforms into the following advice:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Erith?
What is the most humid month in Erith?
What is the average humidity in December in Erith?
What is the wettest month in Erith?
How many days does it rain in December in Erith?
How much does it snow in Erith in December?
What is the month with the shortest days in Erith?
How many hours of daylight does Erith have in December?
When are sunrise and sunset in December in Erith?
How many hours of sunshine does Erith have in December?
What is the month with the lowest UV index in Erith?
What is the UV index reading in December in Erith?
Average temperature in December
Erith, United Kingdom
- Average high temperature in December: 7.7°C
The warmest month (with the highest average high temperature) is July (22°C).
The month with the lowest average high temperature is January (6.7°C).
- Average low temperature in December: 3.7°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (2.5°C).
Average pressure in December
Erith, United Kingdom
- Average pressure in December: 1014.5mbar
The month with the highest atmospheric pressure is September (1016.9mbar).
The month with the lowest atmospheric pressure is November (1010.6mbar).
Average wind speed in December
Erith, United Kingdom
- Average wind speed in December: 17.6km/h
The windiest month (with the highest average wind speed) is February (17.9km/h).
The calmest month (with the lowest average wind speed) is July (12.9km/h).
Average humidity in December
Erith, 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 (73%).
Average rainfall in December
Erith, United Kingdom
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is December (32mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in December
Erith, United Kingdom
- Average rainfall days in December: 12.3 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is September (9.1 days).
Average snowfall in December
Erith, United Kingdom
- Average snowfall in December: 13mm
The month with the highest snowfall is February (21mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Erith, United Kingdom
- Average snowfall days in December: 2.2 days
The month with the highest number of snowfall days is February (3.8 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
Erith, United Kingdom
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in December: 4h and 2min
The months with the most sunshine are July and August (Average sunshine: 8h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in December
Erith, United Kingdom
- Average sunshine days in December: 15.1 days
The month with the most sunshine days is September (17.8 days).
The month with the least sunshine days is February (12.2 days).
Average UV index in December
Erith, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Erith, United Kingdom
- Average cloud cover in December: 58
The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 47).
Average visibility in December
Erith, 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).
Erith, United Kingdom
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