December weather forecastWest Manchester, OH
December
Weather in December
December, the first month of the winter in West Manchester, is still a cold month, with an average temperature ranging between max 38.8°F (3.8°C) and min 28.6°F (-1.9°C).Temperature
The start of December comes with a reduction in the average high-temperature, receding from a chilly 48.9°F (9.4°C) in November to an icy 38.8°F (3.8°C). December brings West Manchester a consistent average low-temperature of 28.6°F (-1.9°C).Humidity
January and December, with an average relative humidity of 83%, are the most humid months.Rainfall
In West Manchester, in December, it is raining for 9.6 days, with typically 1.61" (41mm) of accumulated precipitation. Throughout the year, in West Manchester, there are 150.6 rainfall days, and 23.19" (589mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In West Manchester, in December, snow falls for 6.2 days, with typically accumulated 1.38" (35mm) of snow. In West Manchester, Ohio, during the entire year, snow falls for 29.6 days and aggregates up to 7.17" (182mm) of snow.Daylight
December has the shortest days of the year, with an average of 9h and 24min of daylight.On the first day of the month, sunrise is at 7:41 am and sunset at 5:14 pm. On the last day of December, in West Manchester, sunrise is at 7:59 am and sunset at 5:23 pm EST.
Sunshine
In December, the average sunshine in West Manchester is 4.1h.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
West Manchester, OH
- Average high temperature in December: 38.8°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (32.5°F).
- Average low temperature in December: 28.6°F
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).
Average pressure in December
West Manchester, 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 Manchester, OH
- Average wind speed in December: 9.4mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity in December
West Manchester, OH
- Average humidity in December: 83%
The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is October (75%).
Average rainfall in December
West Manchester, OH
- Average rainfall in December: 1.61"
The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is February (1.34").
Average rainfall days in December
West Manchester, OH
- Average rainfall days in December: 9.6 days
The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in December
West Manchester, OH
- Average snowfall in December: 1.38"
The month with the highest snowfall is January (1.85").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
West Manchester, OH
- Average snowfall days in December: 6.2 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
West Manchester, 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 6min
The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in December
West Manchester, OH
- Average sunshine days in December: 16 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (9.2 days).
Average UV index in December
West Manchester, OH
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in December
West Manchester, OH
- Average cloud cover in December: 58
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
West Manchester, OH
- 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).
