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
The coldest temperatures occur during January, when averages reach a peak of 7°C (44.6°F) and a low of 2.6°C (36.7°F).Humidity
In Rotherfield, the average relative humidity in January is 88%.Rainfall
In Rotherfield, in January, during 13.4 rainfall days, 33mm (1.3") of precipitation is typically accumulated. Throughout the year, there are 161.1 rainfall days, and 373mm (14.69") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Rotherfield, United Kingdom. In Rotherfield, during January, snow falls for 2.8 days and regularly aggregates up to 18mm (0.71") of snow. In Rotherfield, United Kingdom, during the entire year, snow falls for 10.4 days and aggregates up to 61mm (2.4") of snow.Daylight
In January, the average length of the day is 8h and 31min.On the first day of the month, sunrise is at 8:02 am and sunset at 4:02 pm. On the last day of January, in Rotherfield, United Kingdom, sunrise is at 7:37 am and sunset at 4:47 pm GMT.
Sunshine
In January, the average sunshine in Rotherfield is 4.1h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Rotherfield. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the average person.Note: A typical high UV index of 2 in January suggests the following recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Rotherfield?
Is January cold in Rotherfield?
What is the average humidity in January in Rotherfield?
How much does it rain in Rotherfield in January?
How much does it snow in Rotherfield in January?
How many hours of daylight does Rotherfield have in January?
When are sunrise and sunset in January in Rotherfield?
How many hours of sunshine does Rotherfield have in January?
What are the months with the lowest UV index in Rotherfield?
What is the UV index intensity in January in Rotherfield?
Average temperature in January
Rotherfield, United Kingdom
- Average high temperature in January: 7°C
The warmest months (with the highest average high temperature) are July and August (21.1°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in January: 2.6°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is January (2.6°C).
Average pressure in January
Rotherfield, United Kingdom
- Average pressure in January: 1015mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is November (1010.9mbar).
Average wind speed in January
Rotherfield, United Kingdom
- Average wind speed in January: 18km/h
The windiest month (with the highest average wind speed) is February (18.8km/h).
The calmest month (with the lowest average wind speed) is July (13.7km/h).
Average humidity in January
Rotherfield, United Kingdom
- Average humidity in January: 88%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (77%).
Average rainfall in January
Rotherfield, United Kingdom
- Average rainfall in January: 33mm
The wettest month (with the highest rainfall) is December (43mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in January
Rotherfield, United Kingdom
- Average rainfall days in January: 13.4 days
The month with the highest number of rainy days is November (16 days).
The month with the least rainy days is September (10.7 days).
Average snowfall in January
Rotherfield, United Kingdom
- Average snowfall in January: 18mm
The month with the highest snowfall is February (19mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Rotherfield, United Kingdom
- Average snowfall days in January: 2.8 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
Rotherfield, 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 months with the most sunshine are July and August (Average sunshine: 8h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in January
Rotherfield, United Kingdom
- Average sunshine days in January: 12.8 days
The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is November (11.5 days).
Average UV index in January
Rotherfield, 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, March, November and December (UV index 2).
Average cloud cover in January
Rotherfield, United Kingdom
- Average cloud cover in January: 58
The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 44).
Average visibility in January
Rotherfield, 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).
Rotherfield, United Kingdom
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