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
Clerkenwell witnesses the coldest weather in January, with temperatures averaging a high of 6.8°C (44.2°F) and a low of 2.2°C (36°F).Humidity
In Clerkenwell, the average relative humidity in January is 87%.Rainfall
In Clerkenwell, during January, the rain falls for 11.2 days and regularly aggregates up to 23mm (0.91") of precipitation. Throughout the year, in Clerkenwell, 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 January, in Clerkenwell, it is snowing for 2.2 days. Throughout January, 15mm (0.59") of snow is accumulated. Throughout the year, there are 7.7 snowfall days, and 50mm (1.97") of snow is accumulated.Daylight
In Clerkenwell, the average length of the day in January is 8h and 27min.On the first day of the month, sunrise is at 8:05 am and sunset at 4:01 pm. On the last day of January, sunrise is at 7:40 am and sunset at 4:46 pm GMT.
Sunshine
In January, the average sunshine 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 of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The average daily UV index of 2 in January transforms into the following instructions:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Frequently asked questions
What is the coldest time of year in Clerkenwell?
Is January cold in Clerkenwell?
What is the average humidity in January in Clerkenwell?
How many days does it rain in January in Clerkenwell?
How many days does it snow in January in Clerkenwell?
What is the average length of the day in January in Clerkenwell?
When is the sunrise / sunset in January in Clerkenwell?
How many hours of sunshine does Clerkenwell have in January?
What is the month with the lowest UV index in Clerkenwell?
How high is the UV index in January in Clerkenwell?
Average temperature in January
Clerkenwell, United Kingdom
- Average high temperature in January: 6.8°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 January: 2.2°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).
Average pressure in January
Clerkenwell, United Kingdom
- Average pressure in January: 1014.6mbar
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 January
Clerkenwell, United Kingdom
- Average wind speed in January: 16.5km/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).
Average humidity in January
Clerkenwell, United Kingdom
- Average humidity in January: 87%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (72%).
Average rainfall in January
Clerkenwell, United Kingdom
- Average rainfall in January: 23mm
The wettest month (with the highest rainfall) is June (45mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in January
Clerkenwell, United Kingdom
- Average rainfall days in January: 11.2 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).
Average snowfall in January
Clerkenwell, United Kingdom
- Average snowfall in January: 15mm
The month with the highest snowfall is February (16mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Clerkenwell, United Kingdom
- Average snowfall days in January: 2.2 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).
Average daylight in January /
Average sunshine in January
Clerkenwell, United Kingdom
- Average daylight in January: 8h and 2min
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 January: 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).
Average sunshine days in January
Clerkenwell, United Kingdom
- Average sunshine days in January: 16.8 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).
Average UV index in January
Clerkenwell, 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, November and December (UV index 2).
Average cloud cover in January
Clerkenwell, United Kingdom
- Average cloud cover in January: 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).
Average visibility in January
Clerkenwell, United Kingdom
- Average visibility in January: 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).
Clerkenwell, United Kingdom
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