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
As December commences, the average high-temperature shows a reduction, transitioning from a fresh 54.3°F (12.4°C) in November to a wintry 41.7°F (5.4°C). During the month of December, the temperature generally drops to a low average of 27°F (-2.8°C).Humidity
In December, the average relative humidity in Brookville is 70%.Rainfall
In Brookville, in December, it is raining for 3.5 days, with typically 0.71" (18mm) of accumulated precipitation. Throughout the year, there are 106.8 rainfall days, and 18.7" (475mm) of precipitation is accumulated.Snowfall
Months with snowfall in Brookville are January through May, October through December. In Brookville, in December, snow falls for 2.7 days, with typically accumulated 1.06" (27mm) of snow. In Brookville, during the entire year, snow falls for 15.8 days and aggregates up to 7.36" (187mm) of snow.Daylight
December has the shortest days of the year, with an average of 9h and 30min of daylight.On the first day of the month, sunrise is at 7:31 am and sunset at 5:10 pm. On the last day of December, sunrise is at 7:49 am and sunset at 5:20 pm CST.
Sunshine
With an average of 6h of sunshine, December has the least sunshine of the year in Brookville.UV index
The months with the lowest UV index in Brookville are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index, 2 during December, leads to the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
Is December cold in Brookville?
What is the average humidity in December in Brookville?
How many days does it rain in December in Brookville?
How much does it snow in Brookville in December?
What is the month with the shortest days in Brookville?
What is the average length of the day in December in Brookville?
When are sunrise and sunset in December in Brookville?
What is the month with the least sunshine in Brookville?
How long on average sun shines in December in Brookville?
When is the lowest UV index in Brookville?
How high is the UV index in December in Brookville?
Average temperature in December
Brookville, KS
- Average high temperature in December: 41.7°F
The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (40.5°F).
- Average low temperature in December: 27°F
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (24.1°F).
Average pressure in December
Brookville, KS
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in December
Brookville, KS
- Average wind speed in December: 10.4mph
The windiest month (with the highest average wind speed) is April (12.1mph).
The calmest month (with the lowest average wind speed) is August (8.8mph).
Average humidity in December
Brookville, KS
- Average humidity in December: 70%
The month with the highest relative humidity is May (71%).
The month with the lowest relative humidity is July (61%).
Average rainfall in December
Brookville, KS
- Average rainfall in December: 0.71"
The wettest month (with the highest rainfall) is May (3.46").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days in December
Brookville, KS
- Average rainfall days in December: 3.5 days
The month with the highest number of rainy days is July (13.5 days).
The month with the least rainy days is January (3.4 days).
Average snowfall in December
Brookville, KS
- Average snowfall in December: 1.06"
The month with the highest snowfall is February (2.24").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Brookville, KS
- Average snowfall days in December: 2.7 days
The month with the highest number of snowfall days is February (4.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Brookville, KS
- Average daylight in December: 9h and 3min
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 30min).
- Average sunshine in December: 6h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days in December
Brookville, KS
- Average sunshine days in December: 24.9 days
The month with the most sunshine days is December (24.9 days).
The month with the least sunshine days is July (14.5 days).
Average UV index in December
Brookville, KS
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Brookville, KS
- Average cloud cover in December: 33
The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is June (Cloud cover 20).
Average visibility in December
Brookville, KS
- 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).
Brookville, Kansas, USA
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