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
Onset of December comes with a temperature decline, the average high falling from a chilly 46°F (7.8°C) in November to an icy 35.8°F (2.1°C). South Butler navigates through December with a barely noticeable decrease in temperature at night, stabilizing at a freezing cold 27.3°F (-2.6°C).Humidity
The average relative humidity in December in South Butler is 83%.Rainfall
In South Butler, in December, it is raining for 6.6 days, with typically 0.71" (18mm) of accumulated precipitation. Throughout the year, in South Butler, there are 111.7 rainfall days, and 9.17" (233mm) of precipitation is accumulated.Snowfall
Months with snowfall in South Butler are January through May, October through December. In South Butler, in December, during 10.7 snowfall days, 1.26" (32mm) of snow is typically accumulated. Throughout the year, in South Butler, there are 51.6 snowfall days, and 7.68" (195mm) of snow is accumulated.Daylight
The month with the shortest days in South Butler is December, with an average of 9h and 6min of daylight.On the first day of the month, sunrise is at 7:19 am and sunset at 4:33 pm. On the last day of December, in South Butler, New York, sunrise is at 7:38 am and sunset at 4:42 pm EST.
Sunshine
The average sunshine in December in South Butler, New York, is 3h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum UV index of 1 in December translates into the following recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Frequently asked questions
How cold is it in South Butler in December?
What is the average humidity in December in South Butler?
How much does it rain in South Butler in December?
How much does it snow in South Butler in December?
What is the month with the shortest days in South Butler?
How many hours of daylight does South Butler have in December?
What time are sunrise and sunset in December in South Butler?
How long on average sun shines in December in South Butler?
When is the lowest UV index in South Butler?
How high is the UV index in December in South Butler?
Average temperature in December
South Butler, 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: 27.3°F
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).
Average pressure in December
South Butler, 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
South Butler, NY
- Average wind speed in December: 10.6mph
The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in December
South Butler, NY
- Average humidity in December: 83%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (77%).
Average rainfall in December
South Butler, NY
- Average rainfall in December: 0.71"
The wettest month (with the highest rainfall) is October (1.1").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days in December
South Butler, NY
- Average rainfall days in December: 6.6 days
The month with the highest number of rainy days is July (12.6 days).
The month with the least rainy days is January (4.6 days).
Average snowfall in December
South Butler, NY
- Average snowfall in December: 1.26"
The month with the highest snowfall is February (1.89").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
South Butler, NY
- Average snowfall days in December: 10.7 days
The months with the highest number of snowfall days are January and February (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
South Butler, 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 month with the least sunshine is February (Average sunshine: 2h and 36min).
Average sunshine days in December
South Butler, NY
- Average sunshine days in December: 15.8 days
The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is February (14 days).
Average UV index in December
South Butler, 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
South Butler, NY
- Average cloud cover in December: 70
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 29).
Average visibility in December
South Butler, NY
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
South Butler, New York, USA
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