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
North Syracuse's weather changes with the onset of December, slightly falling from a frosty 44.8°F (7.1°C) in November to a cold 33.8°F (1°C). North Syracuse registers a steady nighttime temperature averaging a freezing cold 25.3°F (-3.7°C) throughout December.Humidity
The average relative humidity in December in North Syracuse is 85%.Rainfall
In December, in North Syracuse, the rain falls for 11.7 days. Throughout December, 2.09" (53mm) of precipitation is accumulated. In North Syracuse, during the entire year, the rain falls for 172.5 days and collects up to 26.97" (685mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in North Syracuse. In December, in North Syracuse, it is snowing for 16.3 days. Throughout December, 5.75" (146mm) of snow is accumulated. In North Syracuse, during the entire year, snow falls for 80.2 days and aggregates up to 27.28" (693mm) of snow.Daylight
December has the shortest days of the year, with an average of 9h and 6min of daylight.On the first day of the month, sunrise is at 7:17 am and sunset at 4:30 pm. On the last day of December, sunrise is at 7:36 am and sunset at 4:39 pm EST.
Sunshine
The average sunshine in December is 3h.UV index
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index in North Syracuse. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: A daily high UV index of 1 in December leads to these guidelines:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Around midday, solar radiation is most harmful; hence, exposure should be limited. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
How cold is December in North Syracuse?
What is the average humidity in December in North Syracuse?
How many days does it rain in December in North Syracuse?
How many days does it snow in December in North Syracuse?
What is the month with the shortest days in North Syracuse?
What is the average length of the day in December in North Syracuse?
When are sunrise and sunset in December in North Syracuse?
How long on average sun shines in December in North Syracuse?
What is the month with the lowest UV index in North Syracuse?
What is the UV index intensity in December in North Syracuse?
Average temperature in December
North Syracuse, NY
- Average high temperature in December: 33.8°F
The warmest month (with the highest average high temperature) is July (77.7°F).
The month with the lowest average high temperature is January (27.9°F).
- Average low temperature in December: 25.3°F
The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).
Average pressure in December
North Syracuse, NY
- Average pressure in December: 30.06"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in December
North Syracuse, NY
- Average wind speed in December: 10.1mph
The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).
Average humidity in December
North Syracuse, NY
- Average humidity in December: 85%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is April (78%).
Average rainfall in December
North Syracuse, NY
- Average rainfall in December: 2.09"
The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days in December
North Syracuse, NY
- Average rainfall days in December: 11.7 days
The month with the highest number of rainy days is August (17.6 days).
The month with the least rainy days is February (8.8 days).
Average snowfall in December
North Syracuse, NY
- Average snowfall in December: 5.75"
The month with the highest snowfall is February (6.1").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
North Syracuse, NY
- Average snowfall days in December: 16.3 days
The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
North Syracuse, 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 0min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).
Average sunshine days in December
North Syracuse, NY
- Average sunshine days in December: 6.6 days
The month with the most sunshine days is September (14.4 days).
The month with the least sunshine days is February (5.3 days).
Average UV index in December
North Syracuse, 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 January, February and December (UV index 1).
Average cloud cover in December
North Syracuse, NY
- Average cloud cover in December: 70
The months with the most cloud cover are January and February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 32).
Average visibility in December
North Syracuse, NY
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
North Syracuse, New York, USA
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