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 indicates a shift in the average high-temperature, from November's cold 42.4°F (5.8°C) to a still icy 32.2°F (0.1°C). Bloomville's December nights cool down to an average low-temperature of 22.3°F (-5.4°C).Humidity
In Bloomville, New York, the average relative humidity in December is 87%.Rainfall
In Bloomville, in December, during 8.8 rainfall days, 1.65" (42mm) of precipitation is typically accumulated. Throughout the year, in Bloomville, New York, there are 150.5 rainfall days, and 23.35" (593mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. The month with the most snowfall in Bloomville, New York, is December, when snow falls for 15.6 days and typically aggregates up to 6.26" (159mm) of snow.Daylight
The month with the shortest days is December, with an average of 9h and 6min of daylight.On the first day of the month, sunrise is at 7:09 am and sunset at 4:27 pm. On the last day of December, in Bloomville, sunrise is at 7:28 am and sunset at 4:36 pm EST.
Sunshine
In Bloomville, the average sunshine in December is 3h.UV index
The months with the lowest UV index are February, March, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: A typical high UV index of 1 in December suggests the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Around midday, solar radiation is most harmful; hence, exposure should be limited. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be alert to the fact! The reflection from snow can nearly 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 it in Bloomville in December?
What is the average humidity in December in Bloomville?
How many days does it rain in December in Bloomville?
What is the snowiest month in Bloomville?
How many days does it snow in December in Bloomville?
What is the month with the shortest days in Bloomville?
How many hours of daylight does Bloomville have in December?
When is the sunrise / sunset in December in Bloomville?
How many hours of sunshine does Bloomville have in December?
What is the month with the lowest UV index in Bloomville?
What is the UV index intensity in December in Bloomville?
Average temperature in December
Bloomville, NY
- Average high temperature in December: 32.2°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 (26.8°F).
- Average low temperature in December: 22.3°F
The month with the highest average low temperature is July (56.3°F).
The coldest month (with the lowest average low temperature) is January (14.5°F).
Average pressure in December
Bloomville, NY
- Average pressure in December: 30.07"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Bloomville, NY
- Average wind speed in December: 8.6mph
The windiest months (with the highest average wind speed) are January and February (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in December
Bloomville, NY
- Average humidity in December: 87%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April, May, June and July (80%).
Average rainfall in December
Bloomville, NY
- Average rainfall in December: 1.65"
The wettest month (with the highest rainfall) is August (2.64").
The driest month (with the least rainfall) is February (1.42").
Average rainfall days in December
Bloomville, NY
- Average rainfall days in December: 8.8 days
The months with the highest number of rainy days are May and July (17.6 days).
The month with the least rainy days is January (5.6 days).
Average snowfall in December
Bloomville, NY
- Average snowfall in December: 6.26"
The month with the highest snowfall is December (6.26").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Bloomville, NY
- Average snowfall days in December: 15.6 days
The month with the highest number of snowfall days is January (17.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Bloomville, NY
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 3h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 2h and 48min).
Average sunshine days in December
Bloomville, NY
- Average sunshine days in December: 9.6 days
The month with the most sunshine days is September (15.2 days).
The month with the least sunshine days is February (7.2 days).
Average UV index in December
Bloomville, NY
- Average UV index in December: 1
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are February, March, November and December (UV index 1).
Average cloud cover in December
Bloomville, NY
- Average cloud cover in December: 71
The month with the most cloud cover is February (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 41).
Average visibility in December
Bloomville, NY
- Average visibility in December: 5mi
The months with the highest visibility are January, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are February, March and September (4mi).
Bloomville, New York, USA
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