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
Gerry's December weather shows a moderate shift in high-temperatures, falling from November's frosty 43.7°F (6.5°C) to a cold 34.5°F (1.4°C). The nights of December anticipate a slight dip from daytime high temperatures, settling to an average low-temperature of 25.9°F (-3.4°C).Humidity
The average relative humidity in December in Gerry, New York, is 87%.Rainfall
In Gerry, New York, in December, it is raining for 9.8 days, with typically 2.24" (57mm) of accumulated precipitation. In Gerry, New York, during the entire year, the rain falls for 163.4 days and collects up to 27.72" (704mm) of precipitation.Snowfall
Months with snowfall in Gerry are January through May, October through December. The month with the most snowfall is December, when snow falls for 17.1 days and typically aggregates up to 7.68" (195mm) of snow.Daylight
With an average of 9h and 12min of daylight, December has the shortest days of the year.On the first day of December in Gerry, sunrise is at 7:26 am and sunset at 4:45 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 4:55 pm EST.
Sunshine
The average sunshine in December in Gerry is 2.4h.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 low threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 1 during December translates into these guidelines:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
How cold is December in Gerry?
What is the average humidity in December in Gerry?
How many days does it rain in December in Gerry?
What is the snowiest month in Gerry?
How much does it snow in Gerry in December?
What is the month with the shortest days in Gerry?
What is the average length of the day in December in Gerry?
What time are sunrise and sunset in December in Gerry?
How long on average sun shines in December in Gerry?
When is the lowest UV index in Gerry?
What is the UV index reading in December in Gerry?
Average temperature in December
Gerry, NY
- Average high temperature in December: 34.5°F
The warmest month (with the highest average high temperature) is July (75.9°F).
The month with the lowest average high temperature is January (28°F).
- Average low temperature in December: 25.9°F
The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).
Average pressure in December
Gerry, 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
Gerry, NY
- Average wind speed in December: 10.4mph
The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).
Average humidity in December
Gerry, NY
- Average humidity in December: 87%
The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are April, May and September (81%).
Average rainfall in December
Gerry, NY
- Average rainfall in December: 2.24"
The wettest month (with the highest rainfall) is October (2.83").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in December
Gerry, NY
- Average rainfall days in December: 9.8 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (6.9 days).
Average snowfall in December
Gerry, NY
- Average snowfall in December: 7.68"
The month with the highest snowfall is December (7.68").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Gerry, NY
- Average snowfall days in December: 17.1 days
The month with the highest number of snowfall days is January (20.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Gerry, 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 12min).
- Average sunshine in December: 2h and 2min
The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).
Average sunshine days in December
Gerry, NY
- Average sunshine days in December: 6.1 days
The month with the most sunshine days is September (12.5 days).
The month with the least sunshine days is January (5.6 days).
Average UV index in December
Gerry, 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 and December (UV index 1).
Average cloud cover in December
Gerry, NY
- Average cloud cover in December: 76
The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Gerry, NY
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (4mi).
Gerry, New York, USA
Weather forecast for your location
2. Allow the app to use your location
