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 stands out as Hailsham's coldest month, with temperatures ranging between an average high of 7.2°C (45°F) and a low of 3.6°C (38.5°F).Humidity
January and December, with an average relative humidity of 86%, are the most humid months in Hailsham.Rainfall
In Hailsham, in January, during 15.9 rainfall days, 41mm (1.61") of precipitation is typically accumulated. Throughout the year, there are 173.4 rainfall days, and 408mm (16.06") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In Hailsham, in January, during 2.4 snowfall days, 10mm (0.39") of snow is typically accumulated. Throughout the year, in Hailsham, there are 9.1 snowfall days, and 39mm (1.54") of snow is accumulated.Daylight
The average length of the day in January in Hailsham is 8h and 32min.On the first day of the month, sunrise is at 8:01 am and sunset at 4:03 pm. On the last day of January, in Hailsham, sunrise is at 7:37 am and sunset at 4:47 pm GMT.
Sunshine
The average sunshine in January 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 estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: In January, the average maximum UV index of 2 translates into the following recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
What is the coldest month in Hailsham?
What is the average January temperature in Hailsham?
What are the most humid months in Hailsham?
What is the average humidity in January in Hailsham?
How much does it rain in Hailsham in January?
How much does it snow in Hailsham in January?
How many hours of daylight does Hailsham have in January?
When is the sunrise / sunset in January in Hailsham?
How long on average sun shines in January in Hailsham?
What are the months with the lowest UV index in Hailsham?
What is the UV index reading in January in Hailsham?
Average temperature in January
Hailsham, United Kingdom
- Average high temperature in January: 7.2°C
The warmest month (with the highest average high temperature) is August (20.3°C).
The month with the lowest average high temperature is January (7.2°C).
- Average low temperature in January: 3.6°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (3.6°C).
Average pressure in January
Hailsham, United Kingdom
- Average pressure in January: 1015.2mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1011.1mbar).
Average wind speed in January
Hailsham, United Kingdom
- Average wind speed in January: 21.4km/h
The windiest month (with the highest average wind speed) is December (22.6km/h).
The calmest month (with the lowest average wind speed) is July (15.7km/h).
Average humidity in January
Hailsham, United Kingdom
- Average humidity in January: 86%
The months with the highest relative humidity are January and December (86%).
The months with the lowest relative humidity are July and August (79%).
Average rainfall in January
Hailsham, United Kingdom
- Average rainfall in January: 41mm
The wettest month (with the highest rainfall) is December (51mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in January
Hailsham, United Kingdom
- Average rainfall days in January: 15.9 days
The month with the highest number of rainy days is November (18 days).
The month with the least rainy days is June (12 days).
Average snowfall in January
Hailsham, United Kingdom
- Average snowfall in January: 10mm
The months with the highest snowfall are February and December (11mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Hailsham, United Kingdom
- Average snowfall days in January: 2.4 days
The month with the highest number of snowfall days is February (3.5 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
Hailsham, 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 6min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in January
Hailsham, United Kingdom
- Average sunshine days in January: 10.5 days
The month with the most sunshine days is June (14.9 days).
The month with the least sunshine days is November (8.4 days).
Average UV index in January
Hailsham, 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
Hailsham, United Kingdom
- Average cloud cover in January: 58
The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in January
Hailsham, United Kingdom
- Average visibility in January: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (9km).
Hailsham, United Kingdom
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