Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
Norwood Green, United Kingdom, experiences a transition to a frosty 7.9°C (46.2°F) in average high-temperatures with the arrival of December, not greatly differing from November's 10.3°C (50.5°F). Norwood Green experiences a minimal drop from daytime high temperatures, recording an average low-temperature of 3.4°C (38.1°F) throughout December.Humidity
The most humid month in Norwood Green is December, with an average relative humidity of 88%.Rainfall
December is the month with the most rainfall in Norwood Green. Rain falls for 13.9 days and accumulates 46mm (1.81") of precipitation.Snowfall
January through March, November and December are months with snowfall in Norwood Green. In December, in Norwood Green, it is snowing for 1.6 days. Throughout December, 15mm (0.59") of snow is accumulated. Throughout the year, in Norwood Green, there are 8.8 snowfall days, and 55mm (2.17") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 7h and 54min of daylight.On the first day of the month, sunrise is at 7:45 am and sunset at 3:55 pm. On the last day of December, in Norwood Green, United Kingdom, sunrise is at 8:06 am and sunset at 4:02 pm GMT.
Sunshine
In December, the average sunshine in Norwood Green, United Kingdom, is 4.3h.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 of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The average daily UV index of 2 in December transforms into the following instructions:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. It's recommended to limit sun exposure when its radiation is at its peak during midday. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Norwood Green?
What is the most humid month in Norwood Green?
What is the average humidity in December in Norwood Green?
What is the rainiest month in Norwood Green?
How many days does it rain in December in Norwood Green?
How much does it snow in Norwood Green in December?
What is the month with the shortest days in Norwood Green?
How many hours of daylight does Norwood Green have in December?
When are sunrise and sunset in December in Norwood Green?
How long on average sun shines in December in Norwood Green?
What is the month with the lowest UV index in Norwood Green?
How high is the UV index in December in Norwood Green?
Average temperature in December
Norwood Green, United Kingdom
- Average high temperature in December: 7.9°C
The warmest month (with the highest average high temperature) is July (22.1°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in December: 3.4°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is January (2°C).
Average pressure in December
Norwood Green, United Kingdom
- Average pressure in December: 1014.4mbar
The month with the highest atmospheric pressure is September (1016.9mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed in December
Norwood Green, United Kingdom
- Average wind speed in December: 17.1km/h
The windiest month (with the highest average wind speed) is February (17.5km/h).
The calmest months (with the lowest average wind speed) are July and September (12.7km/h).
Average humidity in December
Norwood Green, United Kingdom
- Average humidity in December: 88%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (73%).
Average rainfall in December
Norwood Green, United Kingdom
- Average rainfall in December: 46mm
The wettest month (with the highest rainfall) is December (46mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in December
Norwood Green, United Kingdom
- Average rainfall days in December: 13.9 days
The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is September (11.9 days).
Average snowfall in December
Norwood Green, United Kingdom
- Average snowfall in December: 15mm
The month with the highest snowfall is February (18mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Norwood Green, United Kingdom
- Average snowfall days in December: 1.6 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 December /
Average sunshine in December
Norwood Green, United Kingdom
- Average daylight in December: 7h and 5min
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 December: 4h and 2min
The month with the most sunshine is July (Average sunshine: 8h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in December
Norwood Green, United Kingdom
- Average sunshine days in December: 13.6 days
The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (11.2 days).
Average UV index in December
Norwood Green, United Kingdom
- Average UV index in December: 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 December
Norwood Green, United Kingdom
- Average cloud cover in December: 58
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is April (Cloud cover 49).
Average visibility in December
Norwood Green, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, October and December (9km).
The months with the lowest visibility are September and November (8km).
