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
In Dundee, entering December brings a temperature decrement, reducing from November's chilly 44.8°F (7.1°C) to a cold 34.7°F (1.5°C). Dundee throughout December, experiences an average nighttime temperature of 25.3°F (-3.7°C).Humidity
The average relative humidity in December is 85%.Rainfall
In Dundee, in December, it is raining for 9.2 days, with typically 2.2" (56mm) of accumulated precipitation. In Dundee, during the entire year, the rain falls for 162.3 days and collects up to 29.02" (737mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Dundee, in December, during 15.9 snowfall days, 6.81" (173mm) of snow is typically accumulated. Throughout the year, there are 82.8 snowfall days, and 35.28" (896mm) of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 6min of daylight.On the first day of December, sunrise is at 7:18 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 4:44 pm EST.
Sunshine
In Dundee, the average sunshine in December is 3.1h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 1 during December leads to these advisories:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. To protect against the Sun's most potent rays, avoid direct exposure around midday. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in December?
What is the average humidity in December?
How much does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Dundee have in December?
What time are sunrise and sunset in December?
How long on average sun shines in December?
What are the months with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Dundee, NY
- Average high temperature in December: 34.7°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (28.6°F).
- Average low temperature in December: 25.3°F
The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).
Average pressure in December
Dundee, 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
Dundee, NY
- Average wind speed in December: 9.4mph
The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity in December
Dundee, NY
- Average humidity in December: 85%
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is May (77%).
Average rainfall in December
Dundee, NY
- Average rainfall in December: 2.2"
The wettest month (with the highest rainfall) is October (3.03").
The driest month (with the least rainfall) is January (1.73").
Average rainfall days in December
Dundee, NY
- Average rainfall days in December: 9.2 days
The months with the highest number of rainy days are July and August (18.1 days).
The month with the least rainy days is January (6.5 days).
Average snowfall in December
Dundee, NY
- Average snowfall in December: 6.81"
The month with the highest snowfall is February (7.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Dundee, NY
- Average snowfall days in December: 15.9 days
The month with the highest number of snowfall days is February (18.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Dundee, NY
- 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 1min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 42min).
Average sunshine days in December
Dundee, NY
- Average sunshine days in December: 8.9 days
The month with the most sunshine days is September (14 days).
The month with the least sunshine days is February (6 days).
Average UV index in December
Dundee, NY
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
Dundee, NY
- Average cloud cover in December: 69
The months with the most cloud cover are January and February (Cloud cover 72).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in December
Dundee, NY
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June and October (6mi).
The months with the lowest visibility are January, February, March, July, August, September, November and December (5mi).
Dundee, New York, USA
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