Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
With average high and low temperatures of 6.3°C (43.3°F) and 1.3°C (34.3°F) respectively, January is Colwall's coldest month.Humidity
January, November and December, with an average relative humidity of 90%, are the most humid months.Rainfall
In Colwall, during January, the rain falls for 10.9 days and regularly aggregates up to 18mm (0.71") of precipitation. Throughout the year, in Colwall, there are 146.1 rainfall days, and 247mm (9.72") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Colwall. The months with the most snowfall are January and February, with an average 7mm (0.28") of accumulated snow.Daylight
The average length of the day in January in Colwall, United Kingdom, is 8h and 22min.On the first day of the month, sunrise is at 8:17 am and sunset at 4:07 pm. On the last day of January, in Colwall, sunrise is at 7:51 am and sunset at 4:54 pm GMT.
Sunshine
In January, the average sunshine in Colwall is 4.1h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the average person.Note: In January, the average maximum UV index of 2 translates into the following recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. To avoid the Sun's strongest rays, limit exposure around the mid-day period. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Frequently asked questions
What time of the year is the coldest in Colwall?
How cold is January in Colwall?
What is the most humid month in Colwall?
What is the average humidity in January in Colwall?
How many days does it rain in January in Colwall?
When does it snow the most in Colwall?
How much does it snow in Colwall in January?
What is the average length of the day in January in Colwall?
When are sunrise and sunset in January in Colwall?
How many hours of sunshine does Colwall have in January?
What is the month with the lowest UV index in Colwall?
What is the UV index intensity in January in Colwall?
Average temperature in January
Colwall, United Kingdom
- Average high temperature in January: 6.3°C
The warmest month (with the highest average high temperature) is July (20.2°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in January: 1.3°C
The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in January
Colwall, United Kingdom
- Average pressure in January: 1013.7mbar
The months with the highest atmospheric pressure are May and September (1016.5mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed in January
Colwall, United Kingdom
- Average wind speed in January: 17km/h
The windiest month (with the highest average wind speed) is February (17.9km/h).
The calmest months (with the lowest average wind speed) are June and July (12.4km/h).
Average humidity in January
Colwall, United Kingdom
- Average humidity in January: 90%
The months with the highest relative humidity are January, November and December (90%).
The months with the lowest relative humidity are July and August (82%).
Average rainfall in January
Colwall, United Kingdom
- Average rainfall in January: 18mm
The wettest month (with the highest rainfall) is June (32mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in January
Colwall, United Kingdom
- Average rainfall days in January: 10.9 days
The month with the highest number of rainy days is August (15 days).
The month with the least rainy days is February (10 days).
Average snowfall in January
Colwall, United Kingdom
- Average snowfall in January: 7mm
The months with the highest snowfall are January and February (7mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Colwall, United Kingdom
- Average snowfall days in January: 2.2 days
The month with the highest number of snowfall days is February (2.4 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
Colwall, United Kingdom
- Average daylight in January: 8h and 2min
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 January: 4h and 1min
The month with the most sunshine is July (Average sunshine: 7h and 30min).
The month with the least sunshine is November (Average sunshine: 3h and 42min).
Average sunshine days in January
Colwall, United Kingdom
- Average sunshine days in January: 14.8 days
The month with the most sunshine days is March (17.3 days).
The month with the least sunshine days is August (10.8 days).
Average UV index in January
Colwall, United Kingdom
- Average UV index in January: 2
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Colwall, United Kingdom
- Average cloud cover in January: 59
The month with the most cloud cover is November (Cloud cover 62).
The months with the least cloud cover are April and September (Cloud cover 53).
Average visibility in January
Colwall, United Kingdom
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, May and December (9km).
The months with the lowest visibility are April, June, July, August, September, October and November (8km).
Colwall, United Kingdom
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