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
As November shifts into December, a minor alteration in temperatures is observed, with average highs reducing from a fresh 12°C (53.6°F) to a chilly 7.5°C (45.5°F). The average low-temperature of 1.4°C (34.5°F) is witnessed during December.Humidity
In December, the average relative humidity is 76%.Rainfall
In Spencer Gardens, Maryland, during December, the rain falls for 10.4 days and regularly aggregates up to 59mm (2.32") of precipitation. In Spencer Gardens, during the entire year, the rain falls for 157.2 days and collects up to 774mm (30.47") of precipitation.Snowfall
January through March, November and December are months with snowfall in Spencer Gardens. In December, it is snowing for 2.1 days. Throughout December, 10mm (0.39") of snow is accumulated. In Spencer Gardens, during the entire year, snow falls for 11.9 days and aggregates up to 146mm (5.75") of snow.Daylight
The month with the shortest days is December, with an average of 9h and 30min of daylight.On the first day of the month, sunrise is at 7:07 am and sunset at 4:44 pm. On the last day of December, in Spencer Gardens, Maryland, sunrise is at 7:25 am and sunset at 4:53 pm EST.
Sunshine
The average sunshine in December is 5.2h.UV index
The months with the lowest UV index are January, 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 unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 2 in December converts into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What are December temperatures in Spencer Gardens?
What is the average humidity in December in Spencer Gardens?
How much does it rain in Spencer Gardens in December?
How much does it snow in Spencer Gardens in December?
What is the month with the shortest days in Spencer Gardens?
How many hours of daylight does Spencer Gardens have in December?
When are sunrise and sunset in December in Spencer Gardens?
How many hours of sunshine does Spencer Gardens have in December?
What are the months with the lowest UV index in Spencer Gardens?
How high is the UV index in December in Spencer Gardens?
Average temperature in December
Spencer Gardens, MD
- Average high temperature in December: 7.5°C
The warmest month (with the highest average high temperature) is July (29.7°C).
The month with the lowest average high temperature is January (3.8°C).
- Average low temperature in December: 1.4°C
The month with the highest average low temperature is July (21.3°C).
The coldest month (with the lowest average low temperature) is January (-2.4°C).
Average pressure in December
Spencer Gardens, MD
- Average pressure in December: 1019.6mbar
The month with the highest atmospheric pressure is November (1020.5mbar).
The month with the lowest atmospheric pressure is June (1014mbar).
Average wind speed in December
Spencer Gardens, MD
- Average wind speed in December: 13.6km/h
The windiest months (with the highest average wind speed) are February and March (14.7km/h).
The calmest months (with the lowest average wind speed) are July and August (9.3km/h).
Average humidity in December
Spencer Gardens, MD
- Average humidity in December: 76%
The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are March, April and July (72%).
Average rainfall in December
Spencer Gardens, MD
- Average rainfall in December: 59mm
The wettest month (with the highest rainfall) is August (104mm).
The driest month (with the least rainfall) is January (46mm).
Average rainfall days in December
Spencer Gardens, MD
- Average rainfall days in December: 10.4 days
The month with the highest number of rainy days is May (18 days).
The months with the least rainy days are January and November (8.4 days).
Average snowfall in December
Spencer Gardens, MD
- Average snowfall in December: 10mm
The month with the highest snowfall is January (53mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Spencer Gardens, MD
- Average snowfall days in December: 2.1 days
The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Spencer Gardens, MD
- Average daylight in December: 9h and 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days in December
Spencer Gardens, MD
- Average sunshine days in December: 18.4 days
The month with the most sunshine days is November (19.9 days).
The months with the least sunshine days are May and July (10.8 days).
Average UV index in December
Spencer Gardens, MD
- 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, November and December (UV index 2).
Average cloud cover in December
Spencer Gardens, MD
- Average cloud cover in December: 44
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility in December
Spencer Gardens, MD
- Average visibility in December: 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).
Spencer Gardens, Maryland, USA
Weather forecast for your location
2. Allow the app to use your location
