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
January is the coldest month of the year, registering average temperatures as high as 6.6°C (43.9°F) and as low as 1.8°C (35.2°F).Humidity
In January, the average relative humidity is 89%.Rainfall
In January, the rain falls for 11.8 days. Throughout January, 25mm (0.98") of precipitation is accumulated. Throughout the year, there are 152.1 rainfall days, and 320mm (12.6") of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. In January, in Mortimer West End, it is snowing for 1.8 days. Throughout January, 9mm (0.35") of snow is accumulated. In Mortimer West End, during the entire year, snow falls for 7.6 days and aggregates up to 31mm (1.22") of snow.Daylight
In January, the average length of the day in Mortimer West End is 8h and 28min.On the first day of January, sunrise is at 8:09 am and sunset at 4:06 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 4:51 pm GMT.
Sunshine
In Mortimer West End, the average sunshine in January is 4.1h.UV index
The months with the lowest UV index in Mortimer West End, United Kingdom, are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 2 in January interprets into the following recommendations:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Stay sun-safe with clothing that is both closely woven and worn loosely. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Frequently asked questions
What is the coldest month in Mortimer West End?
How cold does it get in Mortimer West End in January?
What is the average humidity in January in Mortimer West End?
How many days does it rain in January in Mortimer West End?
How many days does it snow in January in Mortimer West End?
How many hours of daylight does Mortimer West End have in January?
When are sunrise and sunset in January in Mortimer West End?
How many hours of sunshine does Mortimer West End have in January?
What are the months with the lowest UV index in Mortimer West End?
What is the UV index reading in January in Mortimer West End?
Average temperature in January
Mortimer West End, United Kingdom
- Average high temperature in January: 6.6°C
The warmest month (with the highest average high temperature) is July (21.4°C).
The month with the lowest average high temperature is January (6.6°C).
- Average low temperature in January: 1.8°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in January
Mortimer West End, United Kingdom
- Average pressure in January: 1014.5mbar
The month with the highest atmospheric pressure is September (1016.9mbar).
The month with the lowest atmospheric pressure is November (1010.4mbar).
Average wind speed in January
Mortimer West End, United Kingdom
- Average wind speed in January: 17.2km/h
The windiest month (with the highest average wind speed) is February (18km/h).
The calmest month (with the lowest average wind speed) is July (13km/h).
Average humidity in January
Mortimer West End, United Kingdom
- Average humidity in January: 89%
The month with the highest relative humidity is December (90%).
The months with the lowest relative humidity are July and August (79%).
Average rainfall in January
Mortimer West End, United Kingdom
- Average rainfall in January: 25mm
The wettest month (with the highest rainfall) is November (36mm).
The driest month (with the least rainfall) is September (17mm).
Average rainfall days in January
Mortimer West End, United Kingdom
- Average rainfall days in January: 11.8 days
The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is September (10.3 days).
Average snowfall in January
Mortimer West End, United Kingdom
- Average snowfall in January: 9mm
The month with the highest snowfall is February (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Mortimer West End, United Kingdom
- Average snowfall days in January: 1.8 days
The month with the highest number of snowfall days is February (2.9 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
Mortimer West End, United Kingdom
- Average daylight in January: 8h and 3min
The month with the longest days is June (Average daylight: 16h and 30min).
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: 7h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in January
Mortimer West End, United Kingdom
- Average sunshine days in January: 15.8 days
The month with the most sunshine days is September (17.7 days).
The month with the least sunshine days is July (11.7 days).
Average UV index in January
Mortimer West End, United Kingdom
- Average UV index in January: 2
The month with the highest UV index is 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
Mortimer West End, United Kingdom
- Average cloud cover in January: 58
The month with the most cloud cover is November (Cloud cover 63).
The months with the least cloud cover are April and September (Cloud cover 50).
Average visibility in January
Mortimer West End, United Kingdom
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September and December (9km).
The months with the lowest visibility are October and November (8km).
Mortimer West End, United Kingdom
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