December weather forecast
Bliss, ID

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Weather in December

December, the first month of the winter in Bliss, is also an icy month, with an average temperature ranging between min 21.7°F (-5.7°C) and max 32.9°F (0.5°C).

Temperature

Bliss's coldest temperatures are experienced in December, with average high temperatures of 32.9°F (0.5°C) and lows of 21.7°F (-5.7°C).

Humidity

The average relative humidity in December in Bliss, Idaho, is 78%.

Rainfall

The month with the most rainfall is December, when the rain falls for 8.2 days and typically aggregates up to 1.38" (35mm) of precipitation.

Snowfall

Months with snowfall in Bliss are January through April, October through December. In Bliss, in December, during 11 snowfall days, 6.73" (171mm) of snow is typically accumulated. In Bliss, Idaho, during the entire year, snow falls for 39.2 days and aggregates up to 22.52" (572mm) of snow.

Daylight

With an average of 9h and 6min of daylight, December has the shortest days of the year.
On the first day of December in Bliss, sunrise is at 7:51 am and sunset at 5:06 pm. On the last day of the month, sunrise is at 8:10 am and sunset at 5:15 pm MST.

Sunshine

The months with the least sunshine are January and December, with an average of 5.9h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In December, the UV index of 2 transforms into the following advice:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Bliss?

December, known for its average high temperature of 32.9°F (0.5°C) and an average low temperature of 21.7°F (-5.7°C), is the coldest month in Bliss, Idaho.

How cold is it in Bliss in December?

The high-temperature, in December, in Bliss, is 32.9°F (0.5°C), while the low-temperature averages to 21.7°F (-5.7°C).

What is the average humidity in December in Bliss?

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

What is the rainiest month in Bliss?

December is the month with the most rainfall in Bliss. Rain falls for 8.2 days and accumulates 1.38" (35mm) of precipitation.

How many days does it rain in December in Bliss?

In Bliss, Idaho, in December, during 8.2 rainfall days, 1.38" (35mm) of precipitation is typically accumulated.

How many days does it snow in December in Bliss?

In Bliss, Idaho, in December, snow falls for 11 days, with typically accumulated 6.73" (171mm) of snow.

What is the month with the shortest days in Bliss?

The month with the shortest days is December, with an average of 9h and 6min of daylight.

How many hours of daylight does Bliss have in December?

In December, the average day length in Bliss, Idaho, is 9h and 5min.

What time are sunrise and sunset in December in Bliss?

In December, on the first day of the month, sunrise is at 7:51 am and sunset at 5:06 pm. On the last day of the month, in Bliss, Idaho, sunrise is at 8:10 am and sunset at 5:15 pm MST.

What is the month with the least sunshine in Bliss?

The months with the least sunshine in Bliss are January and December, with an average of 5.9h of sunshine.

How many hours of sunshine does Bliss have in December?

In December, the average sunshine duration in Bliss, Idaho, is 5.9h.

When is the lowest UV index in Bliss?

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

How high is the UV index in December in Bliss?

In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Bliss, ID

Average temperature in December - Bliss, ID
  • Average high temperature in December: 32.9°F

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is December (32.9°F).

  • Average low temperature in December: 21.7°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is December (21.7°F).

Average pressure in December
Bliss, ID

Average pressure in December - Bliss, ID
  • Average pressure in December: 30.23"Hg

The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in December
Bliss, ID

Average wind speed in December - Bliss, ID
  • Average wind speed in December: 7.3mph

The windiest month (with the highest average wind speed) is April (9.2mph).
The calmest months (with the lowest average wind speed) are August and September (7.1mph).

Average humidity in December
Bliss, ID

Average humidity in December - Bliss, ID
  • Average humidity in December: 78%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is July (28%).

Average rainfall in December
Bliss, ID

Average rainfall in December - Bliss, ID
  • Average rainfall in December: 1.38"

The wettest month (with the highest rainfall) is December (1.38").
The driest month (with the least rainfall) is July (0.2").

Average rainfall days in December
Bliss, ID

Average rainfall days in December - Bliss, ID
  • Average rainfall days in December: 8.2 days

The month with the highest number of rainy days is March (13.8 days).
The month with the least rainy days is July (4.3 days).

Average snowfall in December
Bliss, ID

Average snowfall in December - Bliss, ID
  • Average snowfall in December: 6.73"

The month with the highest snowfall is January (7.09").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Bliss, ID

Average snowfall days in December - Bliss, ID
  • Average snowfall days in December: 11 days

The month with the highest number of snowfall days is December (11 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Bliss, ID
  • Average daylight in December: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in December: 5h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 5h and 54min).

Average sunshine days in December
Bliss, ID

Average sunshine days in December - Bliss, ID
  • Average sunshine days in December: 17.3 days

The month with the most sunshine days is July (23.7 days).
The month with the least sunshine days is March (14.3 days).

Average UV index in December
Bliss, ID

Average UV index in December - Bliss, ID
  • Average UV index in December: 2

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Bliss, ID

Average cloud cover in December - Bliss, ID
  • Average cloud cover in December: 38

The month with the most cloud cover is December (Cloud cover 38).
The months with the least cloud cover are July and August (Cloud cover 9).

Average visibility in December
Bliss, ID

Average visibility in December - Bliss, ID
  • 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).

Bliss, Idaho, USA

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