December weather forecast
Milo, IN

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Weather in December

The first month of the winter, December, is also a wintry month in Milo, Indiana, with an average temperature fluctuating between 27.3°F (-2.6°C) and 36.7°F (2.6°C).

Temperature

Milo's weather changes with the onset of December, slightly falling from a frosty 48.2°F (9°C) in November to a wintry 36.7°F (2.6°C). An average minimum temperature of 27.3°F (-2.6°C) is recorded during the month of December.

Humidity

The months with the highest humidity are January, February and December, with an average relative humidity of 83%.

Rainfall

In Milo, during December, the rain falls for 8.1 days and regularly aggregates up to 1.3" (33mm) of precipitation. Throughout the year, there are 137.2 rainfall days, and 17.95" (456mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In Milo, in December, snow falls for 8.1 days, with typically accumulated 1.54" (39mm) of snow. Throughout the year, there are 35.6 snowfall days, and 7.64" (194mm) of snow is accumulated.

Daylight

The month with the shortest days in Milo, Indiana, is December, with an average of 9h and 18min of daylight.
On the first day of the month, sunrise is at 7:47 am and sunset at 5:15 pm. On the last day of December, sunrise is at 8:05 am and sunset at 5:24 pm EST.

Sunshine

In December, the average sunshine is 3.9h.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the average person.
Note: In December, the maximum UV index of 1 suggests these recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.

Frequently asked questions

How cold is it in December?

In Milo, 36.7°F (2.6°C) is the average high-temperature and 27.3°F (-2.6°C) is the average low-temperature during December. In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, is appraised at 87.8°F (31°C).

What are the most humid months?

The months with the highest humidity are January, February and December, with an average relative humidity of 83%.

What is the average humidity in December?

In December, the average relative humidity is 83%.

How many days does it rain in December?

In Milo, in December, during 8.1 rainfall days, 1.3" (33mm) of precipitation is typically accumulated.

How many days does it snow in December?

In Milo, during December, snow falls for 8.1 days and regularly aggregates up to 1.54" (39mm) of snow.

What is the month with the shortest days?

The month with the shortest days in Milo is December, with an average of 9h and 18min of daylight.

What is the average length of the day in December?

The average day length in December is 9h and 19min.

What time are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:47 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 8:05 am and sunset at 5:24 pm EST.

How long on average sun shines in December?

In Milo, the average sunshine duration in December is 3.9h.

What is the month with the lowest UV index?

With an average maximum UV index of 1, December is the month with the lowest UV index.

What is the UV index intensity in December?

In December, the average daily maximum UV index is 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Milo, IN

Average temperature in December - Milo, IN
  • Average high temperature in December: 36.7°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (31.6°F).

  • Average low temperature in December: 27.3°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

Average pressure in December
Milo, IN

Average pressure in December - Milo, IN
  • Average pressure in December: 30.11"Hg

The months with the highest atmospheric pressure are January and November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in December
Milo, IN

Average wind speed in December - Milo, IN
  • Average wind speed in December: 9.8mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity in December
Milo, IN

Average humidity in December - Milo, IN
  • Average humidity in December: 83%

The months with the highest relative humidity are January, February and December (83%).
The month with the lowest relative humidity is October (74%).

Average rainfall in December
Milo, IN

Average rainfall in December - Milo, IN
  • Average rainfall in December: 1.3"

The wettest month (with the highest rainfall) is May (2.24").
The driest month (with the least rainfall) is February (0.98").

Average rainfall days in December
Milo, IN

Average rainfall days in December - Milo, IN
  • Average rainfall days in December: 8.1 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is February (5.4 days).

Average snowfall in December
Milo, IN

Average snowfall in December - Milo, IN
  • Average snowfall in December: 1.54"

The month with the highest snowfall is February (2.2").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Milo, IN

Average snowfall days in December - Milo, IN
  • Average snowfall days in December: 8.1 days

The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Milo, IN

Average daylight in December / Average sunshine in December - Milo, IN
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in December: 3h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in December
Milo, IN

Average sunshine days in December - Milo, IN
  • Average sunshine days in December: 16.4 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (11.3 days).

Average UV index in December
Milo, IN

Average UV index in December - Milo, IN
  • Average UV index in December: 1

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in December
Milo, IN

Average cloud cover in December - Milo, IN
  • Average cloud cover in December: 60

The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 33).

Average visibility in December
Milo, IN

Average visibility in December - Milo, IN
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are August and September (5mi).

Milo, Indiana, USA

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