December weather forecast
Aladdin, WY

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Weather in December

The first month of the winter, December, is still a freezing cold month in Aladdin, Wyoming, with an average temperature fluctuating between 18.1°F (-7.7°C) and 30.4°F (-0.9°C).

Temperature

With an average high-temperature of 30.4°F (-0.9°C) and an average low-temperature of 18.1°F (-7.7°C), December is the coldest month.

Humidity

In December, the average relative humidity in Aladdin is 78%.

Rainfall

In Aladdin, during December, the rain falls for 3.5 days and regularly aggregates up to 0.59" (15mm) of precipitation. In Aladdin, during the entire year, the rain falls for 100 days and collects up to 12.83" (326mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall in Aladdin. In December, in Aladdin, Wyoming, it is snowing for 9.4 days. Throughout December, 2.95" (75mm) of snow is accumulated. In Aladdin, during the entire year, snow falls for 52.1 days and aggregates up to 23.54" (598mm) of snow.

Daylight

December has the shortest days of the year, with an average of 8h and 54min of daylight.
On the first day of December in Aladdin, sunrise is at 7:14 am and sunset at 4:17 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 4:26 pm MST.

Sunshine

The average sunshine in December in Aladdin is 5.8h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Aladdin. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In December, an average UV index of 2 transforms into the following instructions:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Minimize direct exposure to the Sun during midday when its radiation is at its peak. 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. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

What part of the year is the coldest in Aladdin?

With its average high temperature of 30.4°F (-0.9°C) and a low of 18.1°F (-7.7°C), December is regarded as the coldest month in Aladdin.

How cold is December in Aladdin?

In Aladdin, 30.4°F (-0.9°C) is the average high-temperature and 18.1°F (-7.7°C) is the average low-temperature during December. In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, is calculated to be 84.2°F (29°C).

What is the average humidity in December in Aladdin?

In December, the average relative humidity is 78%.

How many days does it rain in December in Aladdin?

In Aladdin, Wyoming, in December, during 3.5 rainfall days, 0.59" (15mm) of precipitation is typically accumulated.

How many days does it snow in December in Aladdin?

In December, it is snowing for 9.4 days. Throughout December, 2.95" (75mm) of snow is accumulated.

What is the month with the shortest days in Aladdin?

With an average of 8h and 54min of daylight, December has the shortest days of the year in Aladdin, Wyoming.

What is the average length of the day in December in Aladdin?

In December, the average day length in Aladdin is 8h and 53min.

What time are sunrise and sunset in December in Aladdin?

In December, on the first day of the month, sunrise is at 7:14 am and sunset at 4:17 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 4:26 pm MST.

How long on average sun shines in December in Aladdin?

In Aladdin, the average sunshine duration in December is 5.8h.

When is the lowest UV index in Aladdin?

The months with the lowest UV index in Aladdin, Wyoming, are January, February, November and December, with an average maximum UV index of 2.

What is the UV index reading in December in Aladdin?

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 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
Aladdin, WY

Average temperature in December - Aladdin, WY
  • Average high temperature in December: 30.4°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is December (30.4°F).

  • Average low temperature in December: 18.1°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is February (17.1°F).

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Average pressure in December
Aladdin, WY

Average pressure in December - Aladdin, WY
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in December
Aladdin, WY

Average wind speed in December - Aladdin, WY
  • Average wind speed in December: 10.1mph

The windiest months (with the highest average wind speed) are January and October (10.4mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).

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Average humidity in December
Aladdin, WY

Average humidity in December - Aladdin, WY
  • Average humidity in December: 78%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (47%).

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Average rainfall in December
Aladdin, WY

Average rainfall in December - Aladdin, WY
  • Average rainfall in December: 0.59"

The wettest month (with the highest rainfall) is May (2.05").
The driest month (with the least rainfall) is January (0.43").

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Average rainfall days in December
Aladdin, WY

Average rainfall days in December - Aladdin, WY
  • Average rainfall days in December: 3.5 days

The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is January (2.8 days).

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Average snowfall in December
Aladdin, WY

Average snowfall in December - Aladdin, WY
  • Average snowfall in December: 2.95"

The month with the highest snowfall is April (4.88").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in December
Aladdin, WY

Average snowfall days in December - Aladdin, WY
  • Average snowfall days in December: 9.4 days

The month with the highest number of snowfall days is February (10.3 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in December / Average sunshine in December - Aladdin, WY
  • Average daylight in December: 8h and 5min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in December: 5h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 30min).

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Average sunshine days in December
Aladdin, WY

Average sunshine days in December - Aladdin, WY
  • Average sunshine days in December: 19.5 days

The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is April (12.6 days).

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Average UV index in December
Aladdin, WY

Average UV index in December - Aladdin, WY
  • 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, November and December (UV index 2).

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Average cloud cover in December
Aladdin, WY

Average cloud cover in December - Aladdin, WY
  • Average cloud cover in December: 40

The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 15).

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Average visibility in December
Aladdin, WY

Average visibility in December - Aladdin, WY
  • Average visibility in December: 6mi

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

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Aladdin, Wyoming, USA

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