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's arrival correlates with a reduction in the average high-temperature, down from a chilly 48.2°F (9°C) in November to a cold 37.6°F (3.1°C). Throughout December, Anna anticipates an average low-temperature of 27.3°F (-2.6°C).Humidity
In Anna, the average relative humidity in December is 83%.Rainfall
In Anna, during December, the rain falls for 10.5 days and regularly aggregates up to 2.09" (53mm) of precipitation. In Anna, Ohio, during the entire year, the rain falls for 171.9 days and collects up to 31.61" (803mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Anna. In Anna, Ohio, in December, during 10.1 snowfall days, 2.8" (71mm) of snow is typically accumulated. Throughout the year, in Anna, Ohio, there are 47 snowfall days, and 15.08" (383mm) of snow is accumulated.Daylight
With an average of 9h and 18min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:41 am and sunset at 5:10 pm. On the last day of December, in Anna, sunrise is at 7:59 am and sunset at 5:20 pm EST.
Sunshine
In Anna, the average sunshine in December is 3.8h.UV index
With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.Note: In December, a daily maximum UV index of 1 leads to the following instructions:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Frequently asked questions
Is it cold in Anna during December?
What is the average humidity in December in Anna?
How many days does it rain in December in Anna?
How many days does it snow in December in Anna?
What is the month with the shortest days in Anna?
How many hours of daylight does Anna have in December?
What time are sunrise and sunset in December in Anna?
How many hours of sunshine does Anna have in December?
When is the lowest UV index in Anna?
What is the UV index intensity in December in Anna?
Average temperature in December
Anna, OH
- Average high temperature in December: 37.6°F
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (31.6°F).
- Average low temperature in December: 27.3°F
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).
Average pressure in December
Anna, OH
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Anna, OH
- Average wind speed in December: 9.8mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).
Average humidity in December
Anna, OH
- Average humidity in December: 83%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (75%).
Average rainfall in December
Anna, OH
- Average rainfall in December: 2.09"
The wettest month (with the highest rainfall) is May (4.02").
The driest months (with the least rainfall) are February and September (2.01").
Average rainfall days in December
Anna, OH
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is May (20.6 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in December
Anna, OH
- Average snowfall in December: 2.8"
The month with the highest snowfall is February (4.09").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Anna, OH
- Average snowfall days in December: 10.1 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Anna, OH
- Average daylight in December: 9h and 2min
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 18min).
- Average sunshine in December: 3h and 5min
The months with the most sunshine are June and July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in December
Anna, OH
- Average sunshine days in December: 12.5 days
The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is July (8.6 days).
Average UV index in December
Anna, OH
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Anna, OH
- Average cloud cover in December: 60
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Anna, OH
- Average visibility in December: 6mi
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).
Anna, Ohio, USA
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