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
A mild drop in Lower Spencer's average high-temperature is observed in December, transitioning from a fresh 52.9°F (11.6°C) in November to a frosty 44.1°F (6.7°C). Lower Spencer's average low-temperature during December nights is observed to be a wintry 32.2°F (0.1°C).Humidity
In Lower Spencer, the average relative humidity in December is 80%.Rainfall
In Lower Spencer, during December, the rain falls for 13.1 days and regularly aggregates up to 3.35" (85mm) of precipitation. In Lower Spencer, during the entire year, the rain falls for 169.6 days and collects up to 35.67" (906mm) of precipitation.Snowfall
Months with snowfall in Lower Spencer are January through April, October through December. In December, in Lower Spencer, it is snowing for 7.6 days. Throughout December, 2.32" (59mm) of snow is accumulated. Throughout the year, there are 37.8 snowfall days, and 12.72" (323mm) of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 36min of daylight.On the first day of December, sunrise is at 7:33 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 5:26 pm EST.
Sunshine
In Lower Spencer, the average sunshine in December is 4.2h.UV index
The months with the lowest UV index 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 unsafe exposure to UV radiation for ordinary individuals.Note: A typical high UV index of 2 in December suggests the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. 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. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Frequently asked questions
How cold is December in Lower Spencer?
What is the average humidity in December in Lower Spencer?
How many days does it rain in December in Lower Spencer?
How much does it snow in Lower Spencer in December?
What is the month with the shortest days in Lower Spencer?
What is the average length of the day in December in Lower Spencer?
What time are sunrise and sunset in December in Lower Spencer?
How long on average sun shines in December in Lower Spencer?
When is the lowest UV index in Lower Spencer?
What is the UV index reading in December in Lower Spencer?
Average temperature in December
Lower Spencer, KY
- Average high temperature in December: 44.1°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (39°F).
- Average low temperature in December: 32.2°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).
Average pressure in December
Lower Spencer, KY
- Average pressure in December: 30.14"Hg
The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in December
Lower Spencer, KY
- Average wind speed in December: 7.6mph
The windiest month (with the highest average wind speed) is January (8.2mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in December
Lower Spencer, KY
- Average humidity in December: 80%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (75%).
Average rainfall in December
Lower Spencer, KY
- Average rainfall in December: 3.35"
The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (2.17").
Average rainfall days in December
Lower Spencer, KY
- Average rainfall days in December: 13.1 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is November (9.9 days).
Average snowfall in December
Lower Spencer, KY
- Average snowfall in December: 2.32"
The month with the highest snowfall is February (3.07").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Lower Spencer, KY
- Average snowfall days in December: 7.6 days
The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Lower Spencer, KY
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in December
Lower Spencer, KY
- Average sunshine days in December: 12.9 days
The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is February (9.4 days).
Average UV index in December
Lower Spencer, KY
- Average UV index in December: 2
The months with the highest UV index are May, 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
Lower Spencer, KY
- Average cloud cover in December: 58
The months with the most cloud cover are January and February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Lower Spencer, KY
- Average visibility in December: 5mi
The months with the highest visibility are April, June, August, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, September and December (5mi).
Lower Spencer, Kentucky, USA
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