December weather forecast
Lagro, IN

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Weather in December

The first month of the winter, December, is also an icy month in Lagro, Indiana, with an average temperature ranging between min 26.6°F (-3°C) and max 36.5°F (2.5°C).

Temperature

December implies a gentle temperature shift, with average high-temperatures reducing from November's frosty 47.5°F (8.6°C) to a cold 36.5°F (2.5°C). During December, Lagro's temperature falls to a steady low-temperature average of 26.6°F (-3°C).

Humidity

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

Rainfall

In Lagro, in December, it is raining for 9.3 days, with typically 1.38" (35mm) of accumulated precipitation. Throughout the year, there are 157.1 rainfall days, and 23.27" (591mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Lagro, in December, snow falls for 10.1 days, with typically accumulated 1.77" (45mm) of snow. Throughout the year, there are 47.4 snowfall days, and 10.39" (264mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 18min of daylight.
On the first day of the month, sunrise is at 7:48 am and sunset at 5:15 pm. On the last day of December, sunrise is at 8:07 am and sunset at 5:25 pm EST.

Sunshine

In Lagro, the average sunshine in December is 4.1h.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 1 in December transforms into the following instructions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Updated: Jun 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in December?

The high-temperature, in December, in Lagro, records 36.5°F (2.5°C), while the low-temperature is 26.6°F (-3°C).

What are the most humid months?

The months with the highest humidity are January, February, July, August 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 much does it rain in December?

In Lagro, in December, it is raining for 9.3 days, with typically 1.38" (35mm) of accumulated precipitation.

How much does it snow in Lagro in December?

In Lagro, in December, snow falls for 10.1 days, with typically accumulated 1.77" (45mm) of snow.

What is the month with the shortest days?

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

How many hours of daylight does Lagro have in December?

In Lagro, the average day length in December is 9h and 18min.

When is the sunrise / sunset in December in Lagro?

On the first day of December, sunrise is at 7:48 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 8:07 am and sunset at 5:25 pm EST.

How long on average sun shines in December?

In December, the average sunshine duration is 4.1h.

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.

How high is the UV index in December?

In December, the average daily maximum UV index in Lagro is 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation.
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
Lagro, IN

Average temperature in December - Lagro, IN
  • Average high temperature in December: 36.5°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in December: 26.6°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (19°F).

Average pressure in December
Lagro, IN

Average pressure in December - Lagro, IN
  • Average pressure in December: 30.1"Hg

The months with the highest atmospheric pressure are January and November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in December
Lagro, IN

Average wind speed in December - Lagro, IN
  • Average wind speed in December: 9.6mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).

Average humidity in December
Lagro, IN

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

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

Average rainfall in December
Lagro, IN

Average rainfall in December - Lagro, IN
  • Average rainfall in December: 1.38"

The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is February (1.22").

Average rainfall days in December
Lagro, IN

Average rainfall days in December - Lagro, IN
  • Average rainfall days in December: 9.3 days

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is January (7 days).

Average snowfall in December
Lagro, IN

Average snowfall in December - Lagro, IN
  • Average snowfall in December: 1.77"

The month with the highest snowfall is February (2.83").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Lagro, IN

Average snowfall days in December - Lagro, IN
  • Average snowfall days in December: 10.1 days

The month with the highest number of snowfall days is January (13.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in December: 4h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in December
Lagro, IN

Average sunshine days in December - Lagro, IN
  • Average sunshine days in December: 13.7 days

The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is May (9.6 days).

Average UV index in December
Lagro, IN

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

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

Average cloud cover in December
Lagro, IN

Average cloud cover in December - Lagro, IN
  • Average cloud cover in December: 59

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

Average visibility in December
Lagro, IN

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

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

Lagro, Indiana, USA

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