December weather forecast
Deptford, United Kingdom

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Weather in December

December, the first month of the winter in Deptford, is still a chilly month, with an average temperature ranging between min 3.5°C (38.3°F) and max 7.8°C (46°F).

Temperature

Deptford's December average high-temperature settles at a chilly 7.8°C (46°F), showing a near match with the preceding month. During December's nights, Deptford notes a minor temperature decline, reaching an average of 3.5°C (38.3°F).

Humidity

December is the most humid month, with an average relative humidity of 88%.

Rainfall

In December, the rain falls for 11.1 days. Throughout December, 37mm (1.46") of precipitation is accumulated. Throughout the year, there are 151.7 rainfall days, and 370mm (14.57") of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In December, it is snowing for 1.2 days. Throughout December, 9mm (0.35") of snow is accumulated. In Deptford, during the entire year, snow falls for 7.7 days and aggregates up to 50mm (1.97") of snow.

Daylight

The month with the shortest days in Deptford, United Kingdom, is December, 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 3:54 pm. On the last day of December, in Deptford, sunrise is at 8:05 am and sunset at 4:01 pm GMT.

Sunshine

The average sunshine in December in Deptford, United Kingdom, is 4.2h.

UV index

The months with the lowest UV index in Deptford are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In December, a regular UV index of 2 translates into these guidelines:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

What are December temperatures in Deptford?

The high-temperature, in December, in Deptford, is 7.8°C (46°F), while the low-temperature averages to 3.5°C (38.3°F).

What is the most humid month in Deptford?

With an average relative humidity of 88%, December is the most humid month.

What is the average humidity in December in Deptford?

The average relative humidity in December in Deptford, United Kingdom, is 88%.

How many days does it rain in December in Deptford?

In December, in Deptford, the rain falls for 11.1 days. Throughout December, 37mm (1.46") of precipitation is accumulated.

How many days does it snow in December in Deptford?

In Deptford, during December, snow falls for 1.2 days and regularly aggregates up to 9mm (0.35") of snow.

What is the month with the shortest days in Deptford?

With an average of 7h and 54min of daylight, December has the shortest days of the year.

How many hours of daylight does Deptford have in December?

In December, the average day length is 7h and 56min.

When is the sunrise / sunset in December in Deptford?

In December, on the first day of the month, sunrise is at 7:43 am and sunset at 3:54 pm. On the last day of the month, in Deptford, sunrise is at 8:05 am and sunset at 4:01 pm GMT.

How long on average sun shines in December in Deptford?

The average sunshine duration in December in Deptford, United Kingdom, is 4.2h.

What is the month with the lowest UV index in Deptford?

The months with the lowest UV index in Deptford, United Kingdom, are January, February, November and December, with an average maximum UV index of 2.

What is the UV index reading in December in Deptford?

In Deptford, United Kingdom, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Deptford, United Kingdom

Average temperature in December - Deptford, United Kingdom
  • Average high temperature in December: 7.8°C

The warmest month (with the highest average high temperature) is July (22.3°C).
The month with the lowest average high temperature is January (6.8°C).

  • Average low temperature in December: 3.5°C

The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (2.2°C).

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Average pressure in December
Deptford, United Kingdom

Average pressure in December - Deptford, 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).

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Average wind speed in December
Deptford, United Kingdom

Average wind speed in December - Deptford, United Kingdom
  • Average wind speed in December: 17km/h

The windiest month (with the highest average wind speed) is February (17.3km/h).
The calmest month (with the lowest average wind speed) is September (12.6km/h).

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Average humidity in December
Deptford, United Kingdom

Average humidity in December - Deptford, United Kingdom
  • Average humidity in December: 88%

The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (72%).

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Average rainfall in December
Deptford, United Kingdom

Average rainfall in December - Deptford, United Kingdom
  • Average rainfall in December: 37mm

The wettest month (with the highest rainfall) is June (45mm).
The driest month (with the least rainfall) is April (22mm).

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Average rainfall days in December
Deptford, United Kingdom

Average rainfall days in December - Deptford, United Kingdom
  • Average rainfall days in December: 11.1 days

The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is September (9.8 days).

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Average snowfall in December
Deptford, United Kingdom

Average snowfall in December - Deptford, United Kingdom
  • Average snowfall in December: 9mm

The month with the highest snowfall is February (16mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in December
Deptford, United Kingdom

Average snowfall days in December - Deptford, United Kingdom
  • Average snowfall days in December: 1.2 days

The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Deptford, United Kingdom

Average daylight in December / Average sunshine in December - Deptford, 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 1min

The month with the most sunshine is August (Average sunshine: 7h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

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Average sunshine days in December
Deptford, United Kingdom

Average sunshine days in December - Deptford, United Kingdom
  • Average sunshine days in December: 17.5 days

The month with the most sunshine days is September (18.1 days).
The month with the least sunshine days is June (12.2 days).

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Average UV index in December
Deptford, United Kingdom

Average UV index in December - Deptford, 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, November and December (UV index 2).

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Average cloud cover in December
Deptford, United Kingdom

Average cloud cover in December - Deptford, United Kingdom
  • Average cloud cover in December: 58

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 49).

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Average visibility in December
Deptford, United Kingdom

Average visibility in December - Deptford, United Kingdom
  • Average visibility in December: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, October and December (9km).
The months with the lowest visibility are September and November (8km).

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Deptford, United Kingdom

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