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 transition into December indicates a reduction in the average high-temperature, down to an icy 41.9°F (5.5°C) from November's fresh 51.6°F (10.9°C). During December, Monroe City's temperature averages to a subzero cold 30.7°F (-0.7°C) at night.Humidity
The average relative humidity in December is 79%.Rainfall
In Monroe City, Indiana, in December, during 6.6 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. In Monroe City, Indiana, during the entire year, the rain falls for 108.2 days and collects up to 10.28" (261mm) of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Monroe City, during December, snow falls for 3.1 days and regularly aggregates up to 0.39" (10mm) of snow. Throughout the year, there are 15.3 snowfall days, and 1.77" (45mm) of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 9h and 30min of daylight.On the first day of December in Monroe City, Indiana, sunrise is at 7:48 am and sunset at 5:28 pm. On the last day of the month, sunrise is at 8:07 am and sunset at 5:38 pm EST.
Sunshine
December has the least sunshine of the year in Monroe City, with an average of 4.5h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 2 during December leads to these advisories:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Monroe City?
What is the average humidity in December in Monroe City?
How many days does it rain in December in Monroe City?
How many days does it snow in December in Monroe City?
What is the month with the shortest days in Monroe City?
What is the average length of the day in December in Monroe City?
When is the sunrise / sunset in December in Monroe City?
What is the month with the least sunshine in Monroe City?
How long on average sun shines in December in Monroe City?
When is the lowest UV index in Monroe City?
How high is the UV index in December in Monroe City?
Average temperature in December
Monroe City, IN
- Average high temperature in December: 41.9°F
The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (36.9°F).
- Average low temperature in December: 30.7°F
The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in December
Monroe City, IN
- 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 (29.94"Hg).
Average wind speed in December
Monroe City, IN
- Average wind speed in December: 8.8mph
The windiest month (with the highest average wind speed) is February (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in December
Monroe City, IN
- Average humidity in December: 79%
The months with the highest relative humidity are May and July (81%).
The month with the lowest relative humidity is October (71%).
Average rainfall in December
Monroe City, IN
- Average rainfall in December: 0.87"
The wettest month (with the highest rainfall) is April (1.22").
The driest month (with the least rainfall) is September (0.43").
Average rainfall days in December
Monroe City, IN
- Average rainfall days in December: 6.6 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in December
Monroe City, IN
- Average snowfall in December: 0.39"
The month with the highest snowfall is March (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Monroe City, IN
- Average snowfall days in December: 3.1 days
The month with the highest number of snowfall days is February (4.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Monroe City, IN
- 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: 4h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 30min).
Average sunshine days in December
Monroe City, IN
- Average sunshine days in December: 22.2 days
The month with the most sunshine days is January (22.5 days).
The month with the least sunshine days is May (14.3 days).
Average UV index in December
Monroe City, 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, November and December (UV index 2).
Average cloud cover in December
Monroe City, IN
- Average cloud cover in December: 52
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in December
Monroe City, IN
- 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).
Monroe City, Indiana, USA
Weather forecast for your location
2. Allow the app to use your location