December weather forecastWest Milton, OH
December
Weather in December
The first month of the winter, December, is still a cold month in West Milton, Ohio, with an average temperature ranging between max 38.3°F (3.5°C) and min 28°F (-2.2°C).Temperature
West Milton's transition into December involves a shift in temperature, receding from a chilly 48.9°F (9.4°C) in November to an icy 38.3°F (3.5°C). During the nights in December, West Milton observes an average low-temperature of 28°F (-2.2°C).Humidity
The average relative humidity in December is 82%.Rainfall
In December, in West Milton, the rain falls for 8.7 days. Throughout December, 1.5" (38mm) of precipitation is accumulated. Throughout the year, in West Milton, Ohio, there are 148.7 rainfall days, and 22.32" (567mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. In West Milton, in December, snow falls for 6.4 days, with typically accumulated 1.34" (34mm) of snow. In West Milton, during the entire year, snow falls for 29.5 days and aggregates up to 6.69" (170mm) of snow.Daylight
December has the shortest days of the year in West Milton, with an average of 9h and 24min of daylight.On the first day of December in West Milton, sunrise is at 7:40 am and sunset at 5:12 pm. On the last day of the month, sunrise is at 7:58 am and sunset at 5:22 pm EST.
Sunshine
The average sunshine in December in West Milton is 4h.UV index
The month with the lowest UV index is December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 1 during December leads to these instructions:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
West Milton, OH
- Average high temperature in December: 38.3°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (32.4°F).
- Average low temperature in December: 28°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure in December
West Milton, OH
- Average pressure in December: 30.12"Hg
The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
West Milton, OH
- Average wind speed in December: 9.6mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in December
West Milton, OH
- Average humidity in December: 82%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in December
West Milton, OH
- Average rainfall in December: 1.5"
The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is February (1.3").
Average rainfall days in December
West Milton, OH
- Average rainfall days in December: 8.7 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (6.5 days).
Average snowfall in December
West Milton, OH
- Average snowfall in December: 1.34"
The month with the highest snowfall is February (1.73").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
West Milton, OH
- Average snowfall days in December: 6.4 days
The month with the highest number of snowfall days is January (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
West Milton, OH
- Average daylight in December: 9h and 24min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 4h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in December
West Milton, OH
- Average sunshine days in December: 16.1 days
The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (10 days).
Average UV index in December
West Milton, OH
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
West Milton, OH
- Average cloud cover in December: 59
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
West Milton, OH
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (6mi).
The month with the lowest visibility is September (5mi).
