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
January
Weather in January
Temperature
In Brockley Green, January is the coldest month, with temperatures averaging a high of 6.2°C (43.2°F) and a low of 1.8°C (35.2°F).Humidity
January and December, with an average relative humidity of 89%, are the most humid months.Rainfall
In January, in Brockley Green, United Kingdom, the rain falls for 12.6 days. Throughout January, 25mm (0.98") of precipitation is accumulated. In Brockley Green, during the entire year, the rain falls for 160.7 days and collects up to 399mm (15.71") of precipitation.Snowfall
January through March, November and December are months with snowfall. In January, it is snowing for 3 days. Throughout January, 17mm (0.67") of snow is accumulated. Throughout the year, in Brockley Green, United Kingdom, there are 10.3 snowfall days, and 71mm (2.8") of snow is accumulated.Daylight
The average length of the day in January in Brockley Green is 8h and 22min.On the first day of January, sunrise is at 8:06 am and sunset at 3:56 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 4:42 pm GMT.
Sunshine
In Brockley Green, United Kingdom, the average sunshine in January is 4.1h.UV index
The months with the lowest UV index in Brockley Green are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: In January, the maximum UV index of 2 suggests these recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. To avoid the Sun's strongest rays, limit exposure around the mid-day period. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Brockley Green?
Is January cold in Brockley Green?
What are the most humid months in Brockley Green?
What is the average humidity in January in Brockley Green?
How many days does it rain in January in Brockley Green?
How much does it snow in Brockley Green in January?
How many hours of daylight does Brockley Green have in January?
When is the sunrise / sunset in January in Brockley Green?
How many hours of sunshine does Brockley Green have in January?
What is the month with the lowest UV index in Brockley Green?
What is the UV index reading in January in Brockley Green?
Average temperature in January
Brockley Green, United Kingdom
- Average high temperature in January: 6.2°C
The warmest month (with the highest average high temperature) is August (21.3°C).
The month with the lowest average high temperature is January (6.2°C).
- Average low temperature in January: 1.8°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in January
Brockley Green, United Kingdom
- Average pressure in January: 1014mbar
The month with the highest atmospheric pressure is May (1016.7mbar).
The month with the lowest atmospheric pressure is November (1010.2mbar).
Average wind speed in January
Brockley Green, United Kingdom
- Average wind speed in January: 17.9km/h
The windiest month (with the highest average wind speed) is December (18.7km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).
Average humidity in January
Brockley Green, United Kingdom
- Average humidity in January: 89%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (75%).
Average rainfall in January
Brockley Green, United Kingdom
- Average rainfall in January: 25mm
The wettest month (with the highest rainfall) is June (47mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in January
Brockley Green, United Kingdom
- Average rainfall days in January: 12.6 days
The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is February (10.6 days).
Average snowfall in January
Brockley Green, United Kingdom
- Average snowfall in January: 17mm
The month with the highest snowfall is February (31mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Brockley Green, United Kingdom
- Average snowfall days in January: 3 days
The month with the highest number of snowfall days is February (3.8 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
Brockley Green, United Kingdom
- Average daylight in January: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in January: 4h and 1min
The month with the most sunshine is August (Average sunshine: 8h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in January
Brockley Green, United Kingdom
- Average sunshine days in January: 14.7 days
The month with the most sunshine days is September (17.2 days).
The month with the least sunshine days is June (10.4 days).
Average UV index in January
Brockley Green, 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
Brockley Green, United Kingdom
- Average cloud cover in January: 59
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 47).
Average visibility in January
Brockley Green, 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).
