December weather forecast
Felt, ID

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Weather in December

The first month of the winter, December, is still a freezing cold month in Felt, Idaho, with an average temperature fluctuating between 9.5°F (-12.5°C) and 23.9°F (-4.5°C).

Temperature

In Felt, the month of December registers the lowest temperatures, averaging 23.9°F (-4.5°C) at the peak and 9.5°F (-12.5°C) at the lowest.

Humidity

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

Rainfall

In Felt, in December, it is raining for 5.9 days, with typically 2.4" (61mm) of accumulated precipitation. Throughout the year, there are 110.1 rainfall days, and 23.35" (593mm) of precipitation is accumulated.

Snowfall

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

Daylight

December has the shortest days of the year in Felt, 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 Felt, sunrise is at 7:58 am and sunset at 4:57 pm MST.

Sunshine

In December, the average sunshine is 4.2h.

UV index

The months with the lowest UV index in Felt are January through March and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum daily UV index of 1 during December morphs into the following directions:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
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Frequently asked questions

What is the coldest month in Felt?

In Felt, December records the average lowest temperatures, peaking at 23.9°F (-4.5°C) and reaching a low of 9.5°F (-12.5°C).

How cold is December in Felt?

In December, in Felt, the average high-temperature is 23.9°F (-4.5°C), and the average low-temperature is 9.5°F (-12.5°C).

What is the average humidity in December in Felt?

The average relative humidity in December is 90%.

How many days does it rain in December in Felt?

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

How much does it snow in Felt in December?

In Felt, Idaho, in December, during 21.8 snowfall days, 19.41" (493mm) of snow is typically accumulated.

What is the month with the shortest days in Felt?

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

How many hours of daylight does Felt have in December?

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

When is the sunrise / sunset in December in Felt?

On the first day of December, 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 Felt?

The average sunshine duration in December in Felt is 4.2h.

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

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

What is the UV index reading in December in Felt?

In Felt, Idaho, the average daily maximum UV index in December is 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to UV radiation.
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
Felt, ID

Average temperature in December - Felt, 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).

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Average pressure in December
Felt, ID

Average pressure in December - Felt, 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).

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Average wind speed in December
Felt, ID

Average wind speed in December - Felt, 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).

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Average humidity in December
Felt, ID

Average humidity in December - Felt, 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%).

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Average rainfall in December
Felt, ID

Average rainfall in December - Felt, 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").

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Average rainfall days in December
Felt, ID

Average rainfall days in December - Felt, 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).

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Average snowfall in December
Felt, ID

Average snowfall in December - Felt, 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").

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Average snowfall days in December
Felt, ID

Average snowfall days in December - Felt, 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).

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

Average daylight in December / Average sunshine in December - Felt, 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).

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Average sunshine days in December
Felt, ID

Average sunshine days in December - Felt, 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).

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Average UV index in December
Felt, ID

Average UV index in December - Felt, 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).

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Average cloud cover in December
Felt, ID

Average cloud cover in December - Felt, 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).

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Average visibility in December
Felt, ID

Average visibility in December - Felt, 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).

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Felt, Idaho, USA

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