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 correlates with a reduction in the average high-temperature, down from a chilly 45.9°F (7.7°C) in November to a wintry 35.1°F (1.7°C). The temperature dips to an average of 24.3°F (-4.3°C) during December nights.Humidity
The average relative humidity in December in Lake Pleasant is 81%.Rainfall
The wettest months in Lake Pleasant are October and December, with an average 3.03" (77mm) of rainfall.Snowfall
January through May, October through December are months with snowfall. In Lake Pleasant, Massachusetts, during December, snow falls for 7.5 days and regularly aggregates up to 4.8" (122mm) of snow. In Lake Pleasant, during the entire year, snow falls for 42.1 days and aggregates up to 24.53" (623mm) of snow.Daylight
The month with the shortest days in Lake Pleasant is December, with an average of 9h and 6min of daylight.On the first day of the month, sunrise is at 7:00 am and sunset at 4:17 pm. On the last day of December, sunrise is at 7:19 am and sunset at 4:26 pm EST.
Sunshine
The average sunshine in December is 5h.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: A maximum UV index of 2 in December translates into the following recommendations:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
How cold is December in Lake Pleasant?
What is the average humidity in December in Lake Pleasant?
What is the wettest month in Lake Pleasant?
How much does it rain in Lake Pleasant in December?
How many days does it snow in December in Lake Pleasant?
What is the month with the shortest days in Lake Pleasant?
What is the average length of the day in December in Lake Pleasant?
When is the sunrise / sunset in December in Lake Pleasant?
How long on average sun shines in December in Lake Pleasant?
What is the month with the lowest UV index in Lake Pleasant?
How high is the UV index in December in Lake Pleasant?
Average temperature in December
Lake Pleasant, MA
- Average high temperature in December: 35.1°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (29.5°F).
- Average low temperature in December: 24.3°F
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).
Average pressure in December
Lake Pleasant, 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
Lake Pleasant, MA
- Average wind speed in December: 7.5mph
The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in December
Lake Pleasant, MA
- Average humidity in December: 81%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (73%).
Average rainfall in December
Lake Pleasant, MA
- Average rainfall in December: 3.03"
The wettest months (with the highest rainfall) are October and December (3.03").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in December
Lake Pleasant, MA
- Average rainfall days in December: 11.9 days
The months with the highest number of rainy days are May and July (16.3 days).
The month with the least rainy days is January (8.4 days).
Average snowfall in December
Lake Pleasant, MA
- Average snowfall in December: 4.8"
The month with the highest snowfall is February (7.01").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Lake Pleasant, MA
- Average snowfall days in December: 7.5 days
The month with the highest number of snowfall days is February (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Lake Pleasant, 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: 5h and 0min
The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in December
Lake Pleasant, MA
- Average sunshine days in December: 15.2 days
The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in December
Lake Pleasant, MA
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in December
Lake Pleasant, MA
- Average cloud cover in December: 46
The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Lake Pleasant, MA
- Average visibility in December: 6mi
The months with the highest visibility are April, November and December (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September and October (5mi).
Lake Pleasant, Massachusetts, USA
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