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 comes with a mild decrease in the average high-temperature, moving subtly from a mild 58.6°F (14.8°C) in November to a fresh 50.5°F (10.3°C). The average low-temperature, in December, in Purdy, is a wintry 37°F (2.8°C).Humidity
In Purdy, the average relative humidity in December is 79%.Rainfall
In Purdy, during December, the rain falls for 12.9 days and regularly aggregates up to 3.19" (81mm) of precipitation. In Purdy, during the entire year, the rain falls for 168.2 days and collects up to 38.94" (989mm) of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Purdy, during December, snow falls for 0.7 days and regularly aggregates up to 0.28" (7mm) of snow. In Purdy, during the entire year, snow falls for 6.3 days and aggregates up to 1.89" (48mm) of snow.Daylight
With an average of 9h and 48min of daylight, December has the shortest days of the year in Purdy, Tennessee.On the first day of December in Purdy, Tennessee, sunrise is at 6:44 am and sunset at 4:41 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 4:52 pm CST.
Sunshine
In December, the average sunshine is 4.7h.UV index
With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 2 during December leads to these instructions:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What are the temperatures in Purdy in December?
What is the average humidity in December in Purdy?
How much does it rain in Purdy in December?
How much does it snow in Purdy in December?
What is the month with the shortest days in Purdy?
What is the average length of the day in December in Purdy?
What time are sunrise and sunset in December in Purdy?
How long on average sun shines in December in Purdy?
What is the month with the lowest UV index in Purdy?
What is the UV index reading in December in Purdy?
Average temperature in December
Purdy, TN
- Average high temperature in December: 50.5°F
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (46.9°F).
- Average low temperature in December: 37°F
The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).
Average pressure in December
Purdy, TN
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in December
Purdy, TN
- Average wind speed in December: 7.6mph
The windiest month (with the highest average wind speed) is February (8.1mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).
Average humidity in December
Purdy, TN
- Average humidity in December: 79%
The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall in December
Purdy, TN
- Average rainfall in December: 3.19"
The wettest month (with the highest rainfall) is February (4.72").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days in December
Purdy, TN
- Average rainfall days in December: 12.9 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is November (10.6 days).
Average snowfall in December
Purdy, TN
- Average snowfall in December: 0.28"
The month with the highest snowfall is February (0.63").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Purdy, TN
- Average snowfall days in December: 0.7 days
The months with the highest number of snowfall days are January and February (2.1 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Purdy, TN
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in December
Purdy, TN
- Average sunshine days in December: 16.5 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in December
Purdy, TN
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Purdy, TN
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility in December
Purdy, TN
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Purdy, Tennessee, USA
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