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's arrival coincides with a drop in the average high-temperature, decreasing from November's icy 42.1°F (5.6°C) to a freezing cold 31.3°F (-0.4°C). Throughout December, Monroe Bridge encounters an average temperature drop to 21.4°F (-5.9°C).Humidity
In Monroe Bridge, Massachusetts, the average relative humidity in December is 85%.Rainfall
In Monroe Bridge, in December, during 11.7 rainfall days, 3.78" (96mm) of precipitation is typically accumulated. In Monroe Bridge, during the entire year, the rain falls for 170.8 days and collects up to 39.33" (999mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Monroe Bridge, during December, snow falls for 13.9 days and regularly aggregates up to 8.31" (211mm) of snow. Throughout the year, in Monroe Bridge, Massachusetts, there are 78.9 snowfall days, and 54.96" (1396mm) of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 9h and 6min of daylight.On the first day of December in Monroe Bridge, sunrise is at 7:03 am and sunset at 4:19 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 4:28 pm EST.
Sunshine
The average sunshine in December is 3.9h.UV index
The months with the lowest UV index are February and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 1 during December leads to these instructions:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
How cold is December in Monroe Bridge?
What is the average humidity in December in Monroe Bridge?
How many days does it rain in December in Monroe Bridge?
How much does it snow in Monroe Bridge in December?
What is the month with the shortest days in Monroe Bridge?
How many hours of daylight does Monroe Bridge have in December?
When is the sunrise / sunset in December in Monroe Bridge?
How many hours of sunshine does Monroe Bridge have in December?
What is the month with the lowest UV index in Monroe Bridge?
What is the UV index intensity in December in Monroe Bridge?
Average temperature in December
Monroe Bridge, MA
- Average high temperature in December: 31.3°F
The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (26.1°F).
- Average low temperature in December: 21.4°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).
Average pressure in December
Monroe Bridge, MA
- Average pressure in December: 30.05"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in December
Monroe Bridge, MA
- Average wind speed in December: 8.4mph
The windiest months (with the highest average wind speed) are January and February (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in December
Monroe Bridge, MA
- Average humidity in December: 85%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is April (77%).
Average rainfall in December
Monroe Bridge, MA
- Average rainfall in December: 3.78"
The wettest month (with the highest rainfall) is October (3.86").
The driest months (with the least rainfall) are March and September (2.83").
Average rainfall days in December
Monroe Bridge, MA
- Average rainfall days in December: 11.7 days
The months with the highest number of rainy days are June and July (18.1 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in December
Monroe Bridge, MA
- Average snowfall in December: 8.31"
The month with the highest snowfall is February (13.54").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Monroe Bridge, MA
- Average snowfall days in December: 13.9 days
The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Monroe Bridge, MA
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 3h and 5min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days in December
Monroe Bridge, MA
- Average sunshine days in December: 10.7 days
The month with the most sunshine days is September (13.9 days).
The month with the least sunshine days is February (8 days).
Average UV index in December
Monroe Bridge, MA
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover in December
Monroe Bridge, MA
- Average cloud cover in December: 59
The month with the most cloud cover is February (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 40).
Average visibility in December
Monroe Bridge, MA
- Average visibility in December: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
Monroe Bridge, Massachusetts, USA
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