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
In December, the average high-temperature decreases from a frosty 48.2°F (9°C) in November to an icy 38.3°F (3.5°C). During December, Perry Heights's temperature falls to a steady low-temperature average of 27°F (-2.8°C).Humidity
The average relative humidity in December is 84%.Rainfall
In Perry Heights, in December, during 12.3 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. Throughout the year, there are 176.4 rainfall days, and 31.22" (793mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Perry Heights. In Perry Heights, in December, snow falls for 13.2 days, with typically accumulated 4.29" (109mm) of snow. In Perry Heights, during the entire year, snow falls for 65.5 days and aggregates up to 22.76" (578mm) of snow.Daylight
The month with the shortest days is December, with an average of 9h and 18min of daylight.On the first day of the month, sunrise is at 7:31 am and sunset at 4:58 pm. On the last day of December, sunrise is at 7:50 am and sunset at 5:08 pm EST.
Sunshine
The average sunshine in December in Perry Heights, Ohio, is 3.4h.UV index
December is the month with the lowest UV index in Perry Heights, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 1 in December converts into the following recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Opt for tightly woven and loose clothing to enhance protection from the Sun. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
Is it cold in Perry Heights during December?
What is the average humidity in December in Perry Heights?
How much does it rain in Perry Heights in December?
How much does it snow in Perry Heights in December?
What is the month with the shortest days in Perry Heights?
What is the average length of the day in December in Perry Heights?
What time are sunrise and sunset in December in Perry Heights?
How long on average sun shines in December in Perry Heights?
When is the lowest UV index in Perry Heights?
What is the UV index reading in December in Perry Heights?
Average temperature in December
Perry Heights, OH
- Average high temperature in December: 38.3°F
The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (31.6°F).
- Average low temperature in December: 27°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).
Average pressure in December
Perry Heights, 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 (29.94"Hg).
Average wind speed in December
Perry Heights, OH
- Average wind speed in December: 7.9mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).
Average humidity in December
Perry Heights, OH
- Average humidity in December: 84%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in December
Perry Heights, OH
- Average rainfall in December: 2.4"
The wettest month (with the highest rainfall) is July (3.07").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in December
Perry Heights, OH
- Average rainfall days in December: 12.3 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is February (9.7 days).
Average snowfall in December
Perry Heights, OH
- Average snowfall in December: 4.29"
The month with the highest snowfall is January (5.79").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Perry Heights, OH
- Average snowfall days in December: 13.2 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Perry Heights, 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 2min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in December
Perry Heights, OH
- Average sunshine days in December: 9.7 days
The month with the most sunshine days is September (13.5 days).
The month with the least sunshine days is February (7.7 days).
Average UV index in December
Perry Heights, 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
Perry Heights, OH
- Average cloud cover in December: 65
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Perry Heights, OH
- Average visibility in December: 5mi
The months with the highest visibility are April, July and November (6mi).
The months with the lowest visibility are January and February (4mi).
Perry Heights, Ohio, USA
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