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
Weather in December
Temperature
December is characterized by a mild reduction in the average high-temperature, from a fresh 53.2°F (11.8°C) in November to a frosty 44.4°F (6.9°C). During December, the temperature tends to dip to an average of 33.1°F (0.6°C) at night.Humidity
The average relative humidity in December in Medford Lakes is 77%.Rainfall
In Medford Lakes, New Jersey, in December, it is raining for 8.1 days, with typically 0.98" (25mm) of accumulated precipitation. Throughout the year, in Medford Lakes, there are 103.5 rainfall days, and 8.62" (219mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. In December, in Medford Lakes, it is snowing for 2.5 days. Throughout December, 0.35" (9mm) of snow is accumulated. In Medford Lakes, New Jersey, during the entire year, snow falls for 13.3 days and aggregates up to 1.97" (50mm) of snow.Daylight
December has the shortest days of the year in Medford Lakes, with an average of 9h and 24min of daylight.On the first day of December, sunrise is at 7:02 am and sunset at 4:34 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 4:44 pm EST.
Sunshine
In Medford Lakes, the average sunshine in December is 5.1h.UV index
The months with the lowest UV index in Medford Lakes are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index, 2 during December, leads to the following recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Opt for tightly woven and loose clothing to enhance protection from the Sun. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
Is it cold in Medford Lakes during December?
What is the average humidity in December in Medford Lakes?
How much does it rain in Medford Lakes in December?
How much does it snow in Medford Lakes in December?
What is the month with the shortest days in Medford Lakes?
How many hours of daylight does Medford Lakes have in December?
What time are sunrise and sunset in December in Medford Lakes?
How many hours of sunshine does Medford Lakes have in December?
When is the lowest UV index in Medford Lakes?
What is the UV index reading in December in Medford Lakes?
Average temperature in December
Medford Lakes, NJ
- Average high temperature in December: 44.4°F
The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (37.9°F).
- Average low temperature in December: 33.1°F
The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).
Average pressure in December
Medford Lakes, NJ
- Average pressure in December: 30.09"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Medford Lakes, NJ
- Average wind speed in December: 7.9mph
The windiest months (with the highest average wind speed) are March and April (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in December
Medford Lakes, NJ
- Average humidity in December: 77%
The months with the highest relative humidity are May, June and October (78%).
The month with the lowest relative humidity is April (72%).
Average rainfall in December
Medford Lakes, NJ
- Average rainfall in December: 0.98"
The wettest month (with the highest rainfall) is July (1.14").
The driest months (with the least rainfall) are January and September (0.39").
Average rainfall days in December
Medford Lakes, NJ
- Average rainfall days in December: 8.1 days
The month with the highest number of rainy days is July (12.5 days).
The month with the least rainy days is January (5.4 days).
Average snowfall in December
Medford Lakes, NJ
- Average snowfall in December: 0.35"
The months with the highest snowfall are January and March (0.55").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Medford Lakes, NJ
- Average snowfall days in December: 2.5 days
The month with the highest number of snowfall days is January (3.8 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
Medford Lakes, NJ
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in December
Medford Lakes, NJ
- Average sunshine days in December: 20.3 days
The month with the most sunshine days is November (22.7 days).
The month with the least sunshine days is July (14.5 days).
Average UV index in December
Medford Lakes, NJ
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Medford Lakes, NJ
- Average cloud cover in December: 46
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in December
Medford Lakes, NJ
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Medford Lakes, New Jersey, USA
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