Bangor
United Kingdom
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Bangor, United Kingdom

December, the first month of the winter, in Bangor, is also a frosty month, with average temperature varying between 8°C (46.4°F) and 3°C (37.4°F).

Temperature

In December, the average high-temperature is almost the same as in November - a frosty 8°C (46.4°F). The average low-temperature, in Bangor, is 3°C (37.4°F).

Rainfall

In Bangor, during December, the rain falls for 21 days and regularly aggregates up to 157mm (6.2") of precipitation. In Bangor, during the entire year, the rain falls for 211 days and collects up to 1360mm (53.5") of precipitation.

Daylight

December has the shortest days of the year, with an average of 7.6h of daylight.

Sunshine

January and December, with an average of 1h of sunshine, are months with the least sunshine in Bangor, United Kingdom.

UV index

Months with the lowest UV index are January and December, with an average maximum UV index of 0. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to the UV radiation for ordinary individuals.
In December, the average maximum UV index of 0 translate into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in December in Bangor?

In December, in Bangor, the average high-temperature is 8°C (46.4°F), and the average low-temperature is 3°C (37.4°F).

How many days does it rain in December in Bangor?

In December, in Bangor, United Kingdom, the rain falls for 21 days. Throughout December, 157mm (6.2") of precipitation is accumulated.

What is the month with the shortest days in Bangor?

December has the shortest days of the year in Bangor, United Kingdom, with an average of 7.6h of daylight.

What is the average length of the day in December in Bangor?

In Bangor, United Kingdom, the average length of the day in December is 7.6h.

What is the month with the least sunshine in Bangor?

January and December, with an average of 1h of sunshine, are months with the least sunshine.

How long on average sun shines in December in Bangor?

In Bangor, the average sunshine in December is 1h.

When is the lowest UV index in Bangor?

January and December, with an average maximum UV index of 0, are months with the lowest UV index.

How high is the UV index in December in Bangor?

The average daily maximum UV index in December in Bangor is 0. A UV Index estimate of 2, and below, represents a minimal health vulnerability from the exposure to the Sun's UV rays.
Average temperature in December - Bangor, United Kingdom
  • Average high temperature in December: 8°C

Warmest months (with the highest average high temperature) are July and August (18°C).
Months with the lowest average high temperature are January and February (7°C).

  • Average low temperature in December: 3°C

Months with the highest average low temperature are July and August (11°C).
Coldest months (with the lowest average low temperature) are January and February (2°C).

Average rainfall in December - Bangor, United Kingdom
  • Average rainfall in December: 157mm

The wettest month (with the highest rainfall) is November (161mm).
Driest months (with the lowest rainfall) are April and May (79mm).

Average rainfall days in December - Bangor, United Kingdom
  • Average rainfall days in December: 21 days

Months with the highest number of rainy days are January, November and December (21 days).
The month with the lowest number of rainy days is July (14 days).

Average daylight in December / Average sunshine in December - Bangor, United Kingdom
  • Average daylight in December: 7.6h

The month with the longest days is June (Average daylight: 16.9h).
The month with shortest days is December (Average daylight: 7.6h).

  • Average sunshine in December: 1h

Months with most sunshine are May and June (Average sunshine: 6h).
Months with least sunshine are January and December (Average sunshine: 1).

Average UV index in December - Bangor, United Kingdom
  • Average UV index in December: 0

Months with the highest UV index are June and July (UV index 6).
Months with the lowest UV index are January and December (UV index 0).