December weather forecast
Felt, ID

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Weather in December

December, the first month of the winter in Felt, is also a subzero cold month, with an average temperature varying between 9.5°F (-12.5°C) and 23.9°F (-4.5°C).

Temperature

With its high average temperature of 23.9°F (-4.5°C) and a low of 9.5°F (-12.5°C), December is regarded as the coldest month.

Humidity

The average relative humidity in December is 90%.

Rainfall

In Felt, in December, during 5.9 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. In Felt, during the entire year, the rain falls for 110.1 days and collects up to 23.35" (593mm) of precipitation.

Snowfall

Months with snowfall are January through June, September through December. In December, it is snowing for 21.8 days. Throughout December, 19.41" (493mm) of snow is accumulated. 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, with an average of 9h and 0min of daylight.
On the first day of December in Felt, 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.

Sunshine

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

UV index

The months with the lowest UV index are January through March and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the ordinary person.
Note: A typical high UV index of 1 in December suggests the following recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Around midday, solar radiation is most harmful; hence, exposure should be limited. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Updated: Jul 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

With average high temperatures of 23.9°F (-4.5°C) and lows of 9.5°F (-12.5°C), December is the coldest month.

How cold is it in December?

Felt in December has an average high-temperature of 23.9°F (-4.5°C) and an average low-temperature of 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, during December, the rain falls for 5.9 days and regularly aggregates up to 2.4" (61mm) of precipitation.

How much does it snow in Felt in December?

In Felt, in December, snow falls for 21.8 days, with typically accumulated 19.41" (493mm) of snow.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 0min of daylight.

What is the average length of the day in December?

The average day length in December is 8h and 58min.

What time are sunrise and sunset in December?

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 many hours of sunshine does Felt have in December?

In December, the average sunshine duration is 4.2h.

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

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

What is the UV index reading in December?

In December, the average daily maximum UV index is 1. A UV Index of 2, and less, symbolizes a low health risk 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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

Felt, Idaho, USA

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