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
Homer's progression into December includes a drop in the average high-temperature, from a frosty 43.3°F (6.3°C) in November to an icy 33.1°F (0.6°C). Homer's nighttime temperature in December falls to an average of 23.7°F (-4.6°C).Humidity
In Homer, the average relative humidity in December is 87%.Rainfall
In Homer, in December, it is raining for 8.1 days, with typically 1.5" (38mm) of accumulated precipitation. Throughout the year, in Homer, there are 149.8 rainfall days, and 22.36" (568mm) of precipitation is accumulated.Snowfall
Months with snowfall in Homer are January through May, October through December. In December, in Homer, it is snowing for 15 days. Throughout December, 4.8" (122mm) of snow is accumulated. In Homer, New York, during the entire year, snow falls for 79.7 days and aggregates up to 24.06" (611mm) of snow.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 7:15 am and sunset at 4:32 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 4:41 pm EST.
Sunshine
In December, the average sunshine is 2.9h.UV index
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index in Homer, New York. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: A typical high UV index of 1 in December suggests the following recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. To guard against the harmful effects of the Sun, minimize exposure during midday. Experience reduced UV exposure by about half when donning a wide-brim hat. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
How cold is it in Homer in December?
What is the average humidity in December in Homer?
How many days does it rain in December in Homer?
How much does it snow in Homer in December?
What is the month with the shortest days in Homer?
How many hours of daylight does Homer have in December?
What time are sunrise and sunset in December in Homer?
How many hours of sunshine does Homer have in December?
What is the month with the lowest UV index in Homer?
What is the UV index intensity in December in Homer?
Average temperature in December
Homer, NY
- Average high temperature in December: 33.1°F
The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in December: 23.7°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).
Average pressure in December
Homer, 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
Homer, NY
- Average wind speed in December: 9.4mph
The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).
Average humidity in December
Homer, NY
- Average humidity in December: 87%
The months with the highest relative humidity are January and February (88%).
The months with the lowest relative humidity are April and May (80%).
Average rainfall in December
Homer, NY
- Average rainfall in December: 1.5"
The wettest months (with the highest rainfall) are May and July (2.48").
The driest month (with the least rainfall) is November (1.34").
Average rainfall days in December
Homer, NY
- Average rainfall days in December: 8.1 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (5.7 days).
Average snowfall in December
Homer, NY
- Average snowfall in December: 4.8"
The month with the highest snowfall is February (5.75").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Homer, NY
- Average snowfall days in December: 15 days
The month with the highest number of snowfall days is January (18.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Homer, 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: 2h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 24min).
Average sunshine days in December
Homer, NY
- Average sunshine days in December: 9.9 days
The month with the most sunshine days is September (15.8 days).
The month with the least sunshine days is February (7.7 days).
Average UV index in December
Homer, 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
Homer, NY
- Average cloud cover in December: 71
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 36).
Average visibility in December
Homer, NY
- Average visibility in December: 5mi
The month with the highest visibility is April (6mi).
The month with the lowest visibility is February (4mi).
Homer, New York, USA
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