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 onset brings a slight change in high-temperatures, falling from a frosty 48.6°F (9.2°C) in November to an icy 38.1°F (3.4°C). The month of December records an average low-temperature of 28°F (-2.2°C) in Piqua.Humidity
January, February and December, with an average relative humidity of 83%, are the most humid months.Rainfall
In Piqua, in December, it is raining for 11.9 days, with typically 2.24" (57mm) of accumulated precipitation. In Piqua, during the entire year, the rain falls for 172.8 days and collects up to 30.51" (775mm) of precipitation.Snowfall
Months with snowfall in Piqua are January through May, October through December. In December, it is snowing for 10.5 days. Throughout December, 2.28" (58mm) of snow is accumulated. In Piqua, Ohio, during the entire year, snow falls for 45.5 days and aggregates up to 12.09" (307mm) of snow.Daylight
With an average of 9h and 24min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:40 am and sunset at 5:11 pm. On the last day of December, sunrise is at 7:59 am and sunset at 5:21 pm EST.
Sunshine
In Piqua, the average sunshine in December is 4h.UV index
The months with the lowest UV index in Piqua are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the average person.Note: In December, the maximum UV index of 2 transforms into these recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Piqua during December?
What are the most humid months in Piqua?
What is the average humidity in December in Piqua?
How many days does it rain in December in Piqua?
How many days does it snow in December in Piqua?
What is the month with the shortest days in Piqua?
What is the average length of the day in December in Piqua?
When are sunrise and sunset in December in Piqua?
How long on average sun shines in December in Piqua?
What are the months with the lowest UV index in Piqua?
How high is the UV index in December in Piqua?
Average temperature in December
Piqua, OH
- Average high temperature in December: 38.1°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 (32.4°F).
- Average low temperature in December: 28°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 (20.5°F).
Average pressure in December
Piqua, OH
- Average pressure in December: 30.11"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
Piqua, OH
- Average wind speed in December: 9.7mph
The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in December
Piqua, OH
- Average humidity in December: 83%
The months with the highest relative humidity are January, February and December (83%).
The month with the lowest relative humidity is October (75%).
Average rainfall in December
Piqua, OH
- Average rainfall in December: 2.24"
The wettest month (with the highest rainfall) is May (3.9").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in December
Piqua, OH
- Average rainfall days in December: 11.9 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in December
Piqua, OH
- Average snowfall in December: 2.28"
The month with the highest snowfall is February (3.11").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Piqua, OH
- Average snowfall days in December: 10.5 days
The month with the highest number of snowfall days is January (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Piqua, 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 24min).
- Average sunshine in December: 4h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in December
Piqua, OH
- Average sunshine days in December: 11.9 days
The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is July (8.8 days).
Average UV index in December
Piqua, 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
Piqua, OH
- Average cloud cover in December: 59
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Piqua, OH
- Average visibility in December: 6mi
The months with the highest visibility are March, April, May, June, July, August, October, November and December (6mi).
The months with the lowest visibility are January, February and September (5mi).
Piqua, Ohio, USA
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