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
With the onset of December, Macedon's average high-temperature adjusts, receding from November's chilly 46.2°F (7.9°C) to a wintry 35.8°F (2.1°C). An average low-temperature of 27.1°F (-2.7°C) characterizes Macedon's December nights.Humidity
In December, the average relative humidity is 83%.Rainfall
In December, the rain falls for 11.8 days. Throughout December, 1.89" (48mm) of precipitation is accumulated. In Macedon, during the entire year, the rain falls for 170.5 days and collects up to 24.72" (628mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Macedon, during December, snow falls for 16 days and regularly aggregates up to 4.69" (119mm) of snow. Throughout the year, there are 75.6 snowfall days, and 22.76" (578mm) of snow is accumulated.Daylight
The month with the shortest days in Macedon is December, with an average of 9h and 6min of daylight.On the first day of December, sunrise is at 7:21 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 4:44 pm EST.
Sunshine
The average sunshine in December is 3h.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A daily high UV index of 1 in December leads to these guidelines:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
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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 many days does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Macedon have in December?
What time are sunrise and sunset in December?
How long on average sun shines in December?
When is the lowest UV index?
What is the UV index reading in December?
Average temperature in December
Macedon, NY
- Average high temperature in December: 35.8°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (29.5°F).
- Average low temperature in December: 27.1°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure in December
Macedon, 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
Macedon, NY
- Average wind speed in December: 10.6mph
The windiest months (with the highest average wind speed) are January and February (11.2mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).
Average humidity in December
Macedon, NY
- Average humidity in December: 83%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, August and September (77%).
Average rainfall in December
Macedon, NY
- Average rainfall in December: 1.89"
The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is January (1.46").
Average rainfall days in December
Macedon, NY
- Average rainfall days in December: 11.8 days
The month with the highest number of rainy days is October (17.4 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in December
Macedon, NY
- Average snowfall in December: 4.69"
The month with the highest snowfall is February (5.67").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Macedon, NY
- Average snowfall days in December: 16 days
The month with the highest number of snowfall days is January (19.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Macedon, 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 36min).
The months with the least sunshine are January and February (Average sunshine: 2h and 42min).
Average sunshine days in December
Macedon, NY
- Average sunshine days in December: 6.7 days
The month with the most sunshine days is September (13.5 days).
The months with the least sunshine days are January and February (6.3 days).
Average UV index in December
Macedon, 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
Macedon, NY
- Average cloud cover in December: 69
The month with the most cloud cover is January (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in December
Macedon, NY
- Average visibility in December: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Macedon, New York, USA
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