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
Transition into December marks a drop in the average high-temperature, moving from a frosty 47.5°F (8.6°C) in November to a wintry 37°F (2.8°C). Melmore's average low-temperature for the month of December records at a freezing cold 27.5°F (-2.5°C).Humidity
In Melmore, the average relative humidity in December is 83%.Rainfall
In Melmore, Ohio, in December, during 11.5 rainfall days, 1.89" (48mm) of precipitation is typically accumulated. Throughout the year, there are 172.5 rainfall days, and 29.88" (759mm) of precipitation is accumulated.Snowfall
Months with snowfall in Melmore, Ohio, are January through May, October through December. In Melmore, in December, during 11.3 snowfall days, 3.23" (82mm) of snow is typically accumulated. In Melmore, during the entire year, snow falls for 54 days and aggregates up to 15.98" (406mm) of snow.Daylight
With an average of 9h and 18min of daylight, December has the shortest days of the year.On the first day of December in Melmore, sunrise is at 7:38 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:57 am and sunset at 5:14 pm EST.
Sunshine
The average sunshine in December is 3.7h.UV index
The month with the lowest UV index is December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: In December, a regular UV index of 1 translates into these guidelines:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
How cold is December in Melmore?
What is the average humidity in December in Melmore?
How much does it rain in Melmore in December?
How much does it snow in Melmore in December?
What is the month with the shortest days in Melmore?
How many hours of daylight does Melmore have in December?
When is the sunrise / sunset in December in Melmore?
How many hours of sunshine does Melmore have in December?
What is the month with the lowest UV index in Melmore?
What is the UV index reading in December in Melmore?
Average temperature in December
Melmore, OH
- Average high temperature in December: 37°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (30.7°F).
- Average low temperature in December: 27.5°F
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure in December
Melmore, OH
- Average pressure in December: 30.1"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Melmore, OH
- Average wind speed in December: 9.8mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.1mph).
Average humidity in December
Melmore, OH
- Average humidity in December: 83%
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is October (75%).
Average rainfall in December
Melmore, OH
- Average rainfall in December: 1.89"
The wettest month (with the highest rainfall) is June (3.27").
The driest month (with the least rainfall) is February (1.81").
Average rainfall days in December
Melmore, OH
- Average rainfall days in December: 11.5 days
The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in December
Melmore, OH
- Average snowfall in December: 3.23"
The month with the highest snowfall is February (4.29").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Melmore, OH
- Average snowfall days in December: 11.3 days
The month with the highest number of snowfall days is January (15 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Melmore, OH
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in December
Melmore, OH
- Average sunshine days in December: 11 days
The month with the most sunshine days is November (15 days).
The month with the least sunshine days is February (8.8 days).
Average UV index in December
Melmore, OH
- Average UV index in December: 1
The months with the highest UV index are July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Melmore, OH
- Average cloud cover in December: 62
The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 31).
Average visibility in December
Melmore, OH
- Average visibility in December: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Melmore, Ohio, USA
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