December weather forecast
Saint Maurice, IN

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Weather in December

December, the first month of the winter in Saint Maurice, is also an icy month, with an average temperature varying between 29.3°F (-1.5°C) and 40.1°F (4.5°C).

Temperature

Transition into December marks a drop in the average high-temperature, moving from a fresh 50°F (10°C) in November to an icy 40.1°F (4.5°C). December brings an average low-temperature of 29.3°F (-1.5°C) to Saint Maurice.

Humidity

The months with the highest humidity are January and December, with an average relative humidity of 82%.

Rainfall

In December, in Saint Maurice, the rain falls for 10.7 days. Throughout December, 2.36" (60mm) of precipitation is accumulated. Throughout the year, in Saint Maurice, Indiana, there are 165.1 rainfall days, and 31.57" (802mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In December, it is snowing for 8.7 days. Throughout December, 2.17" (55mm) of snow is accumulated. In Saint Maurice, Indiana, during the entire year, snow falls for 35.9 days and aggregates up to 10.71" (272mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 24min of daylight.
On the first day of December in Saint Maurice, Indiana, sunrise is at 7:42 am and sunset at 5:18 pm. On the last day of the month, sunrise is at 8:01 am and sunset at 5:28 pm EST.

Sunshine

In Saint Maurice, the average sunshine in December is 4.2h.

UV index

The month with the lowest UV index in Saint Maurice, Indiana, is December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: A typical high UV index of 1 in December suggests the following recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Saint Maurice in December?

In December, in Saint Maurice, the average high-temperature is 40.1°F (4.5°C), and the average low-temperature is 29.3°F (-1.5°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is estimated at 87.8°F (31°C).

What is the most humid month in Saint Maurice?

January and December, with an average relative humidity of 82%, are most humid months in Saint Maurice, Indiana.

What is the average humidity in December in Saint Maurice?

The average relative humidity in December in Saint Maurice, Indiana, is 82%.

How much does it rain in Saint Maurice in December?

In Saint Maurice, in December, it is raining for 10.7 days, with typically 2.36" (60mm) of accumulated precipitation.

How much does it snow in Saint Maurice in December?

In Saint Maurice, during December, snow falls for 8.7 days and regularly aggregates up to 2.17" (55mm) of snow.

What is the month with the shortest days in Saint Maurice?

With an average of 9h and 24min of daylight, December has the shortest days of the year.

How many hours of daylight does Saint Maurice have in December?

The average day length in December in Saint Maurice, Indiana, is 9h and 27min.

What time are sunrise and sunset in December in Saint Maurice?

In December, on the first day of the month, sunrise is at 7:42 am and sunset at 5:18 pm. On the last day of the month, in Saint Maurice, sunrise is at 8:01 am and sunset at 5:28 pm EST.

How many hours of sunshine does Saint Maurice have in December?

In Saint Maurice, Indiana, the average sunshine duration in December is 4.2h.

When is the lowest UV index in Saint Maurice?

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

What is the UV index intensity in December in Saint Maurice?

The average daily maximum UV index in December in Saint Maurice is 1. A UV Index estimate of 2, and below, represents a low health risk 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
Saint Maurice, IN

Average temperature in December - Saint Maurice, IN
  • Average high temperature in December: 40.1°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (34.5°F).

  • Average low temperature in December: 29.3°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

Average pressure in December
Saint Maurice, IN

Average pressure in December - Saint Maurice, IN
  • Average pressure in December: 30.12"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in December
Saint Maurice, IN

Average wind speed in December - Saint Maurice, IN
  • Average wind speed in December: 8.8mph

The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

Average humidity in December
Saint Maurice, IN

Average humidity in December - Saint Maurice, IN
  • Average humidity in December: 82%

The months with the highest relative humidity are January and December (82%).
The month with the lowest relative humidity is October (75%).

Average rainfall in December
Saint Maurice, IN

Average rainfall in December - Saint Maurice, IN
  • Average rainfall in December: 2.36"

The wettest month (with the highest rainfall) is May (3.54").
The driest month (with the least rainfall) is September (2.01").

Average rainfall days in December
Saint Maurice, IN

Average rainfall days in December - Saint Maurice, IN
  • Average rainfall days in December: 10.7 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is February (8.4 days).

Average snowfall in December
Saint Maurice, IN

Average snowfall in December - Saint Maurice, IN
  • Average snowfall in December: 2.17"

The month with the highest snowfall is February (2.6").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Saint Maurice, IN

Average snowfall days in December - Saint Maurice, IN
  • Average snowfall days in December: 8.7 days

The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Saint Maurice, IN

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

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 24min).

  • Average sunshine in December: 4h and 1min

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 0min).

Average sunshine days in December
Saint Maurice, IN

Average sunshine days in December - Saint Maurice, IN
  • Average sunshine days in December: 13.1 days

The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is May (9.8 days).

Average UV index in December
Saint Maurice, IN

Average UV index in December - Saint Maurice, 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
Saint Maurice, IN

Average cloud cover in December - Saint Maurice, IN
  • Average cloud cover in December: 57

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in December
Saint Maurice, IN

Average visibility in December - Saint Maurice, IN
  • Average visibility in December: 6mi

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

Saint Maurice, Indiana, USA

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