December weather forecast
Pyrmont, IN

Weather in December

December, the first month of the winter in Pyrmont, is also a wintry month, with an average temperature fluctuating between 37.6°F (3.1°C) and 27.1°F (-2.7°C).

Temperature

In Pyrmont, the average high-temperature in December decreases from a chilly 48.2°F (9°C) in November to a cold 37.6°F (3.1°C). In Pyrmont, in December, the average low-temperature is 27.1°F (-2.7°C).

Humidity

In December, the average relative humidity is 82%.

Rainfall

In December, the rain falls for 7.5 days. Throughout December, 1.1" (28mm) of precipitation is accumulated. In Pyrmont, during the entire year, the rain falls for 138.9 days and collects up to 19.06" (484mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In Pyrmont, during 5.1 snowfall days, 1.57" (40mm) of snow is typically accumulated. Throughout the year, there are 28 snowfall days, and 8.31" (211mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Pyrmont, Indiana, with an average of 9h and 20min of daylight.
On the first day of the month, sunrise is at 7:50 am and sunset at 5:20 pm. On the last day of December, sunrise is at 8:09 am and sunset at 5:29 pm EST.

Sunshine

In Pyrmont, the average sunshine in December is 4.2h.

UV index

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily maximum UV index of 2 in December interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in December in Pyrmont?

In Pyrmont, in December, the average high-temperature is 37.6°F (3.1°C), and the average low-temperature is 27.1°F (-2.7°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, in July is appraised at 87.8°F (31°C).

What is the average humidity in December in Pyrmont?

In Pyrmont, the average relative humidity in December is 82%.

How much does it rain in Pyrmont in December?

In December, in Pyrmont, Indiana, the rain falls for 7.5 days. Throughout December, 1.1" (28mm) of precipitation is accumulated.

How many days does it snow in December in Pyrmont?

In Pyrmont, Indiana, in December, snow falls for 5.1 days, with typically accumulated 1.57" (40mm) of snow.

What is the month with the shortest days in Pyrmont?

December has the shortest days of the year in Pyrmont, with an average of 9h and 20min of daylight.

How many hours of daylight does Pyrmont have in December?

The average day length in December is 9h and 20min.

When is the sunrise / sunset in December in Pyrmont?

In December, on the first day of the month, sunrise is at 7:50 am and sunset at 5:20 pm. On the last day of the month, in Pyrmont, Indiana, sunrise is at 8:09 am and sunset at 5:29 pm EST.

How many hours of sunshine does Pyrmont have in December?

In Pyrmont, the average sunshine duration in December is 4.2h.

What is the month with the lowest UV index in Pyrmont?

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Pyrmont, Indiana.

How high is the UV index in December in Pyrmont?

In December, the average daily maximum UV index is 2. A UV Index reading 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
Pyrmont, IN

Average temperature in December - Pyrmont, IN
  • Average high temperature in December: 37.6°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: 27.1°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).

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Average pressure in December
Pyrmont, IN

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in December
Pyrmont, IN

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

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

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Average humidity in December
Pyrmont, IN

Average humidity in December - Pyrmont, IN
  • Average humidity in December: 82%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in December
Pyrmont, IN

Average rainfall in December - Pyrmont, IN
  • Average rainfall in December: 1.1"

The wettest months (with the highest rainfall) are April and May (2.28").
The driest month (with the least rainfall) is February (1.02").

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Average rainfall days in December
Pyrmont, IN

Average rainfall days in December - Pyrmont, IN
  • Average rainfall days in December: 7.5 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (5.8 days).

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Average snowfall in December
Pyrmont, IN

Average snowfall in December - Pyrmont, IN
  • Average snowfall in December: 1.57"

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

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Average snowfall days in December
Pyrmont, IN

Average snowfall days in December - Pyrmont, IN
  • Average snowfall days in December: 5.1 days

The month with the highest number of snowfall days is January (8.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Pyrmont, IN
  • Average daylight in December: 9h and 20min

The month with the longest days is June (Average daylight: 15h and 1min).
The month with the shortest days is December (Average daylight: 9h and 20min).

  • Average sunshine in December: 4h and 12min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in December
Pyrmont, IN

Average sunshine days in December - Pyrmont, IN
  • Average sunshine days in December: 19.1 days

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is May (10.5 days).

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Average UV index in December
Pyrmont, IN

Average UV index in December - Pyrmont, 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).

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Average cloud cover in December
Pyrmont, IN

Average cloud cover in December - Pyrmont, IN
  • Average cloud cover in December: 57

The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are June and August (Cloud cover 33).

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Average visibility in December
Pyrmont, IN

Average visibility in December - Pyrmont, 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).

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