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
December comes with a drop in the average high-temperature, falling from November's fresh 50.5°F (10.3°C) to a wintry 40.6°F (4.8°C). In the month of December, an average of 29.5°F (-1.4°C) marks the low-temperature.Humidity
In December, the average relative humidity is 82%.Rainfall
In December, in New Straitsville, Ohio, the rain falls for 11.6 days. Throughout December, 2.48" (63mm) of precipitation is accumulated. Throughout the year, in New Straitsville, there are 157.8 rainfall days, and 26.85" (682mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, November and December. In New Straitsville, in December, during 8.4 snowfall days, 1.61" (41mm) of snow is typically accumulated. Throughout the year, there are 38.8 snowfall days, and 12.32" (313mm) of snow is accumulated.Daylight
The month with the shortest days in New Straitsville is December, with an average of 9h and 24min of daylight.On the first day of December, sunrise is at 7:31 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:15 pm EST.
Sunshine
In New Straitsville, the average sunshine in December is 3.7h.UV index
The months with the lowest UV index in New Straitsville are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In December, a daily maximum UV index of 2 leads to the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in New Straitsville during December?
What is the average humidity in December in New Straitsville?
How many days does it rain in December in New Straitsville?
How many days does it snow in December in New Straitsville?
What is the month with the shortest days in New Straitsville?
What is the average length of the day in December in New Straitsville?
When is the sunrise / sunset in December in New Straitsville?
How long on average sun shines in December in New Straitsville?
What is the month with the lowest UV index in New Straitsville?
What is the UV index reading in December in New Straitsville?
Average temperature in December
New Straitsville, OH
- Average high temperature in December: 40.6°F
The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (34.9°F).
- Average low temperature in December: 29.5°F
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).
Average pressure in December
New Straitsville, OH
- Average pressure in December: 30.13"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in December
New Straitsville, OH
- Average wind speed in December: 7.5mph
The windiest month (with the highest average wind speed) is January (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in December
New Straitsville, OH
- Average humidity in December: 82%
The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are March, April, June, July, August, September, October and November (77%).
Average rainfall in December
New Straitsville, OH
- Average rainfall in December: 2.48"
The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days in December
New Straitsville, OH
- Average rainfall days in December: 11.6 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is November (8.2 days).
Average snowfall in December
New Straitsville, OH
- Average snowfall in December: 1.61"
The month with the highest snowfall is February (3.66").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in December
New Straitsville, OH
- Average snowfall days in December: 8.4 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
New Straitsville, OH
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in December
New Straitsville, OH
- Average sunshine days in December: 12.7 days
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is May (10.2 days).
Average UV index in December
New Straitsville, 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, November and December (UV index 2).
Average cloud cover in December
New Straitsville, OH
- Average cloud cover in December: 61
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
New Straitsville, OH
- Average visibility in December: 5mi
The months with the highest visibility are March, April, October and November (6mi).
The months with the lowest visibility are January, February, May, June, July, August, September and December (5mi).
New Straitsville, Ohio, USA
Weather forecast for your location
2. Allow the app to use your location