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
The onset of December entails a temperature shift, as the average high-temperature decreases from a fresh 50.7°F (10.4°C) in November to a wintry 40.1°F (4.5°C). An average low-temperature of 29.3°F (-1.5°C) is observed in Princes Lakes during the December nights.Humidity
The most humid month is December, with an average relative humidity of 82%.Rainfall
In December, the rain falls for 9.5 days. Throughout December, 1.85" (47mm) of precipitation is accumulated. In Princes Lakes, during the entire year, the rain falls for 149.3 days and collects up to 25.83" (656mm) of precipitation.Snowfall
Months with snowfall in Princes Lakes are January through April, October through December. In Princes Lakes, in December, snow falls for 6.5 days, with typically accumulated 1.54" (39mm) of snow. Throughout the year, there are 28.6 snowfall days, and 8.15" (207mm) of snow is accumulated.Daylight
With an average of 9h and 30min of daylight, December has the shortest days of the year in Princes Lakes, Indiana.On the first day of the month, sunrise is at 7:45 am and sunset at 5:21 pm. On the last day of December, sunrise is at 8:04 am and sunset at 5:31 pm EST.
Sunshine
The average sunshine in December is 4.3h.UV index
The months with the lowest UV index in Princes Lakes are January, February, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 2 during December translates into these guidelines:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Princes Lakes?
What is the most humid month in Princes Lakes?
What is the average humidity in December in Princes Lakes?
How many days does it rain in December in Princes Lakes?
How many days does it snow in December in Princes Lakes?
What is the month with the shortest days in Princes Lakes?
How many hours of daylight does Princes Lakes have in December?
When is the sunrise / sunset in December in Princes Lakes?
How many hours of sunshine does Princes Lakes have in December?
What are the months with the lowest UV index in Princes Lakes?
What is the UV index intensity in December in Princes Lakes?
Average temperature in December
Princes Lakes, IN
- Average high temperature in December: 40.1°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (35.1°F).
- Average low temperature in December: 29.3°F
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure in December
Princes Lakes, IN
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Princes Lakes, IN
- Average wind speed in December: 8.3mph
The windiest months (with the highest average wind speed) are January and February (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity in December
Princes Lakes, IN
- Average humidity in December: 82%
The month with the highest relative humidity is December (82%).
The month with the lowest relative humidity is October (74%).
Average rainfall in December
Princes Lakes, IN
- Average rainfall in December: 1.85"
The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in December
Princes Lakes, IN
- Average rainfall days in December: 9.5 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in December
Princes Lakes, IN
- Average snowfall in December: 1.54"
The month with the highest snowfall is January (2.4").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Princes Lakes, IN
- Average snowfall days in December: 6.5 days
The month with the highest number of snowfall days is January (8 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
Princes Lakes, IN
- Average daylight in December: 9h and 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in December
Princes Lakes, IN
- Average sunshine days in December: 15.9 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (10.9 days).
Average UV index in December
Princes Lakes, IN
- 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, October, November and December (UV index 2).
Average cloud cover in December
Princes Lakes, IN
- Average cloud cover in December: 56
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Princes Lakes, IN
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Princes Lakes, Indiana, USA
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