December weather forecast
Almy, WY

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Weather in December

December, the first month of the winter in Almy, is still a freezing cold month, with temperature in the range of an average high of 26.4°F (-3.1°C) and an average low of 10.9°F (-11.7°C).

Temperature

In Almy, the month of December is known for its lowest average temperatures, reaching a high of 26.4°F (-3.1°C) and a low of 10.9°F (-11.7°C).

Humidity

In Almy, the average relative humidity in December is 85%.

Rainfall

In Almy, Wyoming, in December, it is raining for 7.1 days, with typically 1.14" (29mm) of accumulated precipitation. Throughout the year, in Almy, there are 94.2 rainfall days, and 11.5" (292mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through June, September through December. In Almy, during December, snow falls for 15.5 days and regularly aggregates up to 8.74" (222mm) of snow. Throughout the year, in Almy, there are 99.3 snowfall days, and 56.22" (1428mm) 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 7:31 am and sunset at 4:55 pm. On the last day of December, in Almy, sunrise is at 7:49 am and sunset at 5:04 pm MST.

Sunshine

In Almy, Wyoming, the average sunshine in December is 6h.

UV index

November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 1 in December translates into this advice:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Frequently asked questions

What time of the year is the coldest in Almy?

December, on average, is the coldest month in Almy, registering a high temperature of 26.4°F (-3.1°C) and a low of 10.9°F (-11.7°C).

How cold is December in Almy?

During December, Almy experiences an average high-temperature of 26.4°F (-3.1°C) and a low-temperature of 10.9°F (-11.7°C).

What is the average humidity in December in Almy?

The average relative humidity in December in Almy, Wyoming, is 85%.

How many days does it rain in December in Almy?

In Almy, during December, the rain falls for 7.1 days and regularly aggregates up to 1.14" (29mm) of precipitation.

How many days does it snow in December in Almy?

In Almy, during December, snow falls for 15.5 days and regularly aggregates up to 8.74" (222mm) of snow.

What is the month with the shortest days in Almy?

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

How many hours of daylight does Almy have in December?

In Almy, the average day length in December is 9h and 15min.

What time are sunrise and sunset in December in Almy?

On the first day of December, sunrise is at 7:31 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:04 pm MST.

How many hours of sunshine does Almy have in December?

The average sunshine duration in December in Almy, Wyoming, is 6h.

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

The months with the lowest UV index in Almy, Wyoming, are November and December, with an average maximum UV index of 1.

What is the UV index intensity in December in Almy?

In Almy, the average daily maximum UV index in December is 1. A UV Index estimate of 2, and below, represents a low health threat 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
Almy, WY

Average temperature in December - Almy, WY
  • Average high temperature in December: 26.4°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is December (26.4°F).

  • Average low temperature in December: 10.9°F

The month with the highest average low temperature is July (51.6°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

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Average pressure in December
Almy, WY

Average pressure in December - Almy, WY
  • Average pressure in December: 30.24"Hg

The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in December
Almy, WY

Average wind speed in December - Almy, WY
  • Average wind speed in December: 6.8mph

The windiest month (with the highest average wind speed) is April (8.2mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

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Average humidity in December
Almy, WY

Average humidity in December - Almy, WY
  • Average humidity in December: 85%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is August (39%).

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Average rainfall in December
Almy, WY

Average rainfall in December - Almy, WY
  • Average rainfall in December: 1.14"

The wettest months (with the highest rainfall) are April and May (1.38").
The driest month (with the least rainfall) is August (0.51").

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Average rainfall days in December
Almy, WY

Average rainfall days in December - Almy, WY
  • Average rainfall days in December: 7.1 days

The month with the highest number of rainy days is May (11.9 days).
The month with the least rainy days is February (5.5 days).

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Average snowfall in December
Almy, WY

Average snowfall in December - Almy, WY
  • Average snowfall in December: 8.74"

The month with the highest snowfall is March (10").
The months with the least snowfall are July and August (0").

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Average snowfall days in December
Almy, WY

Average snowfall days in December - Almy, WY
  • Average snowfall days in December: 15.5 days

The month with the highest number of snowfall days is February (16.3 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in December /
Average sunshine in December
Almy, WY

Average daylight in December / Average sunshine in December - Almy, WY
  • 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: 6h and 0min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).

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Average sunshine days in December
Almy, WY

Average sunshine days in December - Almy, WY
  • Average sunshine days in December: 15.1 days

The month with the most sunshine days is June (19.5 days).
The month with the least sunshine days is April (10.8 days).

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Average UV index in December
Almy, WY

Average UV index in December - Almy, WY
  • Average UV index in December: 1

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are November and December (UV index 1).

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Average cloud cover in December
Almy, WY

Average cloud cover in December - Almy, WY
  • Average cloud cover in December: 39

The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 10).

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Average visibility in December
Almy, WY

Average visibility in December - Almy, WY
  • Average visibility in December: 5mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).

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Almy, Wyoming, USA

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