January weather forecast
Arundel, United Kingdom

January

Weather in January

January, like December, is a frosty winter month in Arundel, United Kingdom, with temperature in the range of an average high of 7.7°C (45.9°F) and an average low of 4.3°C (39.7°F).

Temperature

The coldest period, with an average high-temperature of 7.7°C (45.9°F), falls in January and February.

Humidity

January and December, with an average relative humidity of 85%, are the most humid months in Arundel.

Rainfall

In Arundel, United Kingdom, in January, it is raining for 17.1 days, with typically 47mm (1.85") of accumulated precipitation. In Arundel, during the entire year, the rain falls for 180.3 days and collects up to 484mm (19.06") of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In Arundel, United Kingdom, during January, snow falls for 1.3 days and regularly aggregates up to 6mm (0.24") of snow. In Arundel, during the entire year, snow falls for 6.7 days and aggregates up to 31mm (1.22") of snow.

Daylight

The average length of the day in January is 8h and 32min.
On the first day of the month, sunrise is at 8:04 am and sunset at 4:06 pm. On the last day of January, in Arundel, sunrise is at 7:40 am and sunset at 4:50 pm GMT.

Sunshine

In Arundel, the average sunshine in January is 4.2h.

UV index

The months with the lowest UV index in Arundel are January, February and November, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In January, the maximum UV index of 2 translates into these guidelines:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.

Frequently asked questions

What are the coldest months in Arundel?
In Arundel, United Kingdom, the coldest months are January and February, registering an average high-temperature of 7.7°C (45.9°F).
What are January temperatures in Arundel?
The high-temperature, in January, in Arundel, is 7.7°C (45.9°F), while the low-temperature averages to 4.3°C (39.7°F).
What is the most humid month in Arundel?
The months with the highest humidity in Arundel are January and December, with an average relative humidity of 85%.
What is the average humidity in January in Arundel?
In January, the average relative humidity in Arundel, United Kingdom, is 85%.
How many days does it rain in January in Arundel?
In Arundel, United Kingdom, in January, it is raining for 17.1 days, with typically 47mm (1.85") of accumulated precipitation.
How much does it snow in Arundel in January?
In Arundel, United Kingdom, in January, during 1.3 snowfall days, 6mm (0.24") of snow is typically accumulated.
What is the average length of the day in January in Arundel?
The average day length in January is 8h and 32min.
When is the sunrise / sunset in January in Arundel?
On the first day of January, sunrise is at 8:04 am and sunset at 4:06 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 4:50 pm GMT.
How long on average sun shines in January in Arundel?
In Arundel, the average sunshine duration in January is 4.2h.
What is the month with the lowest UV index in Arundel?
January, February and November, with an average maximum UV index of 2, are months with the lowest UV index in Arundel.
How high is the UV index in January in Arundel?
The average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health threat from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January
Arundel, United Kingdom
  • Average high temperature in January: 7.7°C

The warmest months (with the highest average high temperature) are July and August (19.7°C).
The months with the lowest average high temperature are January and February (7.7°C).

  • Average low temperature in January: 4.3°C

The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is February (4.2°C).

Average pressure in January
Arundel, United Kingdom
  • Average pressure in January: 1015.1mbar

The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1010.9mbar).

Average wind speed in January
Arundel, United Kingdom
  • Average wind speed in January: 22.9km/h

The windiest month (with the highest average wind speed) is December (24.2km/h).
The calmest month (with the lowest average wind speed) is July (16.5km/h).

Average humidity in January
Arundel, United Kingdom
  • Average humidity in January: 85%

The months with the highest relative humidity are January and December (85%).
The months with the lowest relative humidity are August and September (79%).

Average rainfall in January
Arundel, United Kingdom
  • Average rainfall in January: 47mm

The wettest month (with the highest rainfall) is November (64mm).
The driest month (with the least rainfall) is April (22mm).

Average rainfall days in January
Arundel, United Kingdom
  • Average rainfall days in January: 17.1 days

The month with the highest number of rainy days is November (18.3 days).
The month with the least rainy days is September (12.5 days).

Average snowfall in January
Arundel, United Kingdom
  • Average snowfall in January: 6mm

The month with the highest snowfall is February (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in January
Arundel, United Kingdom
  • Average snowfall days in January: 1.3 days

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Arundel, United Kingdom
  • Average daylight in January: 8h and 3min

The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).

  • Average sunshine in January: 4h and 1min

The month with the most sunshine is July (Average sunshine: 9h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

Average sunshine days in January
Arundel, United Kingdom
  • Average sunshine days in January: 10.8 days

The month with the most sunshine days is April (14.7 days).
The month with the least sunshine days is February (8.5 days).

Average UV index in January
Arundel, United Kingdom
  • Average UV index in January: 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 and November (UV index 2).

Average cloud cover in January
Arundel, United Kingdom
  • Average cloud cover in January: 57

The months with the most cloud cover are February and November (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 40).

Average visibility in January
Arundel, United Kingdom
  • Average visibility in January: 9km

The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).

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