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
The shift from November to December corresponds with a decrease in the average high-temperature, down to a subzero cold 29.8°F (-1.2°C) from a wintry 40.8°F (4.9°C). Stow's nights in December experience an average temperature drop to a still freezing cold 18.9°F (-7.3°C).Humidity
In December, the average relative humidity in Stow is 82%.Rainfall
In Stow, Maine, in December, during 12.7 rainfall days, 1.57" (40mm) of precipitation is typically accumulated. In Stow, during the entire year, the rain falls for 158 days and collects up to 18.58" (472mm) of precipitation.Snowfall
Months with snowfall in Stow are January through May, October through December. In December, in Stow, it is snowing for 11.6 days. Throughout December, 4.09" (104mm) of snow is accumulated. Throughout the year, there are 64.6 snowfall days, and 25.31" (643mm) of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 54min of daylight.On the first day of December, sunrise is at 6:59 am and sunset at 4:06 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 4:15 pm EST.
Sunshine
In Stow, the average sunshine in December is 4.7h.UV index
January through April, October through 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 hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 2 during December translates into these guidelines:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Always opt for UVA and UVB-resistant sunglasses on radiant days. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Stow?
What is the average humidity in December in Stow?
How many days does it rain in December in Stow?
How many days does it snow in December in Stow?
What is the month with the shortest days in Stow?
How many hours of daylight does Stow have in December?
When are sunrise and sunset in December in Stow?
How many hours of sunshine does Stow have in December?
What is the month with the lowest UV index in Stow?
How high is the UV index in December in Stow?
Average temperature in December
Stow, ME
- Average high temperature in December: 29.8°F
The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is January (24.4°F).
- Average low temperature in December: 18.9°F
The month with the highest average low temperature is July (55.8°F).
The coldest month (with the lowest average low temperature) is January (10.4°F).
Average pressure in December
Stow, ME
- Average pressure in December: 30.03"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Stow, ME
- Average wind speed in December: 6.2mph
The windiest month (with the highest average wind speed) is January (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in December
Stow, ME
- Average humidity in December: 82%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are May and November (77%).
Average rainfall in December
Stow, ME
- Average rainfall in December: 1.57"
The wettest months (with the highest rainfall) are April and October (2.17").
The driest month (with the least rainfall) is September (0.94").
Average rainfall days in December
Stow, ME
- Average rainfall days in December: 12.7 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is February (9.8 days).
Average snowfall in December
Stow, ME
- Average snowfall in December: 4.09"
The month with the highest snowfall is February (6.73").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Stow, ME
- Average snowfall days in December: 11.6 days
The months with the highest number of snowfall days are January and February (14.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Stow, ME
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in December
Stow, ME
- Average sunshine days in December: 12.7 days
The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is April (10.1 days).
Average UV index in December
Stow, ME
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in December
Stow, ME
- Average cloud cover in December: 51
The month with the most cloud cover is February (Cloud cover 53).
The months with the least cloud cover are August and September (Cloud cover 37).
Average visibility in December
Stow, ME
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are January, February, March and September (4mi).
Stow, Maine, USA
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