December weather forecast
Judkins, ID

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Weather in December

The first month of the winter, December, is also a subzero cold month in Judkins, Idaho, with temperature in the range of an average high of 23.9°F (-4.5°C) and an average low of 9.5°F (-12.5°C).

Temperature

Judkins's coldest weather arrives in December, when temperatures average a high of 23.9°F (-4.5°C) and a low of 9.5°F (-12.5°C).

Humidity

In Judkins, the average relative humidity in December is 90%.

Rainfall

In December, in Judkins, the rain falls for 5.9 days. Throughout December, 2.4" (61mm) of precipitation is accumulated. Throughout the year, there are 110.1 rainfall days, and 23.35" (593mm) of precipitation is accumulated.

Snowfall

January through June, September through December are months with snowfall. In December, in Judkins, it is snowing for 21.8 days. Throughout December, 19.41" (493mm) of snow is accumulated. In Judkins, during the entire year, snow falls for 125.3 days and aggregates up to 120.47" (3060mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 0min of daylight.
On the first day of the month, sunrise is at 7:39 am and sunset at 4:48 pm. On the last day of December, in Judkins, sunrise is at 7:58 am and sunset at 4:57 pm MST.

Sunshine

The average sunshine in December is 4.2h.

UV index

January through March and December, with an average maximum UV index of 1, are months with the lowest UV index in Judkins, Idaho. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In December, an average UV index of 1 transforms into the following instructions:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. To protect against the Sun's most potent rays, avoid direct exposure around midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in Judkins?

Judkins's December weather, with an average high temperature of 23.9°F (-4.5°C) and an average low temperature of 9.5°F (-12.5°C), tends to be the coldest of the year.

How cold is December in Judkins?

The average high-temperature, in December, in Judkins, is 23.9°F (-4.5°C), while the average low-temperature is 9.5°F (-12.5°C).

What is the average humidity in December in Judkins?

In December, the average relative humidity in Judkins, Idaho, is 90%.

How many days does it rain in December in Judkins?

In December, in Judkins, Idaho, the rain falls for 5.9 days. Throughout December, 2.4" (61mm) of precipitation is accumulated.

How much does it snow in Judkins in December?

In Judkins, during December, snow falls for 21.8 days and regularly aggregates up to 19.41" (493mm) of snow.

What is the month with the shortest days in Judkins?

The month with the shortest days in Judkins, Idaho, is December, with an average of 9h and 0min of daylight.

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

In Judkins, Idaho, the average day length in December is 8h and 58min.

When are sunrise and sunset in December in Judkins?

In December, on the first day of the month, sunrise is at 7:39 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:58 am and sunset at 4:57 pm MST.

How long on average sun shines in December in Judkins?

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

What are the months with the lowest UV index in Judkins?

January through March and December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the UV index intensity in December in Judkins?

The average daily maximum UV index in December in Judkins, Idaho, is 1. A UV Index value of 2, and less, symbolizes a low health threat from unsafe exposure to Sun's UV rays.
Average max. wind speed
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
Judkins, ID

Average temperature in December - Judkins, ID
  • Average high temperature in December: 23.9°F

The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is December (23.9°F).

  • Average low temperature in December: 9.5°F

The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is January (9.1°F).

Average pressure in December
Judkins, ID

Average pressure in December - Judkins, ID
  • Average pressure in December: 30.25"Hg

The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in December
Judkins, ID

Average wind speed in December - Judkins, ID
  • Average wind speed in December: 4.6mph

The windiest month (with the highest average wind speed) is June (6.3mph).
The calmest months (with the lowest average wind speed) are January and December (4.6mph).

Average humidity in December
Judkins, ID

Average humidity in December - Judkins, ID
  • Average humidity in December: 90%

The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is August (45%).

Average rainfall in December
Judkins, ID

Average rainfall in December - Judkins, ID
  • Average rainfall in December: 2.4"

The wettest month (with the highest rainfall) is February (2.91").
The driest month (with the least rainfall) is July (0.71").

Average rainfall days in December
Judkins, ID

Average rainfall days in December - Judkins, ID
  • Average rainfall days in December: 5.9 days

The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is January (4.5 days).

Average snowfall in December
Judkins, ID

Average snowfall in December - Judkins, ID
  • Average snowfall in December: 19.41"

The month with the highest snowfall is January (24.06").
The months with the least snowfall are July and August (0").

Average snowfall days in December
Judkins, ID

Average snowfall days in December - Judkins, ID
  • Average snowfall days in December: 21.8 days

The month with the highest number of snowfall days is December (21.8 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in December /
Average sunshine in December
Judkins, ID

Average daylight in December / Average sunshine in December - Judkins, ID
  • Average daylight in December: 9h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in December: 4h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in December
Judkins, ID

Average sunshine days in December - Judkins, ID
  • Average sunshine days in December: 9 days

The month with the most sunshine days is July (20.6 days).
The month with the least sunshine days is February (7.3 days).

Average UV index in December
Judkins, ID

Average UV index in December - Judkins, ID
  • Average UV index in December: 1

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March and December (UV index 1).

Average cloud cover in December
Judkins, ID

Average cloud cover in December - Judkins, ID
  • Average cloud cover in December: 60

The month with the most cloud cover is February (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 13).

Average visibility in December
Judkins, ID

Average visibility in December - Judkins, ID
  • Average visibility in December: 4mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (3mi).

Judkins, Idaho, USA

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