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, marked by an average high-temperature of 7.2°C (45°F) and a low-temperature of 2.8°C (37°F), is the coldest month.Humidity
January, November and December, with an average relative humidity of 88%, are the most humid months.Rainfall
In Sea Mills, during January, the rain falls for 10.3 days and regularly aggregates up to 12mm (0.47") of precipitation. Throughout the year, there are 122.8 rainfall days, and 187mm (7.36") of precipitation is accumulated.Snowfall
January through March and December are months with snowfall. In Sea Mills, in January, during 1 snowfall days, 3mm (0.12") of snow is typically accumulated. In Sea Mills, United Kingdom, during the entire year, snow falls for 5.3 days and aggregates up to 9mm (0.35") of snow.Daylight
In January, the average length of the day in Sea Mills is 8h and 27min.On the first day of the month, sunrise is at 8:15 am and sunset at 4:11 pm. On the last day of January, sunrise is at 7:50 am and sunset at 4:57 pm GMT.
Sunshine
In Sea Mills, the average sunshine in January is 4h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Sea Mills. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In January, a daily maximum UV index of 2 leads to the following instructions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Sea Mills?
What is the temperature in January in Sea Mills?
What is the most humid month in Sea Mills?
What is the average humidity in January in Sea Mills?
How many days does it rain in January in Sea Mills?
How many days does it snow in January in Sea Mills?
How many hours of daylight does Sea Mills have in January?
When are sunrise and sunset in January in Sea Mills?
How long on average sun shines in January in Sea Mills?
What are the months with the lowest UV index in Sea Mills?
How high is the UV index in January in Sea Mills?
Average temperature in January
Sea Mills, United Kingdom
- Average high temperature in January: 7.2°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 (7.2°C).
- Average low temperature in January: 2.8°C
The month with the highest average low temperature is August (12.7°C).
The coldest months (with the lowest average low temperature) are January and February (2.8°C).
Average pressure in January
Sea Mills, United Kingdom
- Average pressure in January: 1014.1mbar
The month with the highest atmospheric pressure is September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1010.1mbar).
Average wind speed in January
Sea Mills, United Kingdom
- Average wind speed in January: 18.1km/h
The windiest month (with the highest average wind speed) is February (19km/h).
The calmest month (with the lowest average wind speed) is July (13.4km/h).
Average humidity in January
Sea Mills, United Kingdom
- Average humidity in January: 88%
The months with the highest relative humidity are January, November and December (88%).
The month with the lowest relative humidity is July (81%).
Average rainfall in January
Sea Mills, United Kingdom
- Average rainfall in January: 12mm
The wettest month (with the highest rainfall) is November (22mm).
The driest month (with the least rainfall) is September (11mm).
Average rainfall days in January
Sea Mills, United Kingdom
- Average rainfall days in January: 10.3 days
The months with the highest number of rainy days are July and August (12.1 days).
The month with the least rainy days is October (8.2 days).
Average snowfall in January
Sea Mills, United Kingdom
- Average snowfall in January: 3mm
The month with the highest snowfall is February (4mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Sea Mills, United Kingdom
- Average snowfall days in January: 1 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
Sea Mills, United Kingdom
- Average daylight in January: 8h and 3min
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 0min
The month with the most sunshine is July (Average sunshine: 7h and 48min).
The months with the least sunshine are February and November (Average sunshine: 3h and 48min).
Average sunshine days in January
Sea Mills, United Kingdom
- Average sunshine days in January: 17.8 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is July (13.7 days).
Average UV index in January
Sea Mills, 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
Sea Mills, United Kingdom
- Average cloud cover in January: 59
The month with the most cloud cover is November (Cloud cover 63).
The months with the least cloud cover are April and May (Cloud cover 51).
Average visibility in January
Sea Mills, United Kingdom
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Sea Mills, United Kingdom
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