December weather forecast
Lowman, ID

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Weather in December

The first month of the winter, December, is also a subzero cold month in Lowman, Idaho, with an average temperature fluctuating between 19.4°F (-7°C) and 31.3°F (-0.4°C).

Temperature

December is the month when Lowman sees the lowest average temperatures, with a high of 31.3°F (-0.4°C) and a low of 19.4°F (-7°C).

Humidity

The average relative humidity in December is 82%.

Rainfall

In Lowman, in December, it is raining for 5.9 days, with typically 2.44" (62mm) of accumulated precipitation. Throughout the year, there are 103.4 rainfall days, and 19.84" (504mm) of precipitation is accumulated.

Snowfall

January through June, October through December are months with snowfall. In Lowman, in December, snow falls for 14.4 days, with typically accumulated 17.32" (440mm) of snow. Throughout the year, there are 79.1 snowfall days, and 88.94" (2259mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 8h and 54min of daylight.
On the first day of December, sunrise is at 7:58 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 8:17 am and sunset at 5:14 pm MST.

Sunshine

December has the least sunshine of the year, with an average of 5.2h of sunshine.

UV index

In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The average daily UV index of 2 in December transforms into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Around midday, solar radiation is most harmful; hence, exposure should be limited. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Updated: Jun 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

December is the coldest month, with an average high-temperature of 31.3°F (-0.4°C) and an average low-temperature of 19.4°F (-7°C).

How cold is it in December?

Lowman in December has an average high-temperature of 31.3°F (-0.4°C) and an average low-temperature of 19.4°F (-7°C).

What is the average humidity in December?

The average relative humidity in December is 82%.

How many days does it rain in December?

In Lowman, in December, during 5.9 rainfall days, 2.44" (62mm) of precipitation is typically accumulated.

How much does it snow in December?

In Lowman, in December, snow falls for 14.4 days, with typically accumulated 17.32" (440mm) of snow.

What is the month with the shortest days?

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

How many hours of daylight does Lowman have in December?

In December, the average day length is 8h and 57min.

When are sunrise and sunset in December?

On the first day of December in Lowman, sunrise is at 7:58 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 8:17 am and sunset at 5:14 pm MST.

What is the month with the least sunshine?

With an average of 5.2h of sunshine, December has the least sunshine of the year.

How many hours of sunshine does Lowman have in December?

In Lowman, the average sunshine duration in December is 5.2h.

What is the UV index reading in December?

The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal hazard to health 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
Lowman, ID

Average temperature in December - Lowman, ID
  • Average high temperature in December: 31.3°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is December (31.3°F).

  • Average low temperature in December: 19.4°F

The month with the highest average low temperature is August (56.8°F).
The coldest month (with the lowest average low temperature) is December (19.4°F).

Average pressure in December
Lowman, ID

Average pressure in December - Lowman, ID
  • Average pressure in December: 30.22"Hg

The month with the highest atmospheric pressure is January (30.25"Hg).
The months with the lowest atmospheric pressure are June and August (29.91"Hg).

Average wind speed in December
Lowman, ID

Average wind speed in December - Lowman, ID
  • Average wind speed in December: 4.7mph

The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is January (4.3mph).

Average humidity in December
Lowman, ID

Average humidity in December - Lowman, ID
  • Average humidity in December: 82%

The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are July and August (33%).

Average rainfall in December
Lowman, ID

Average rainfall in December - Lowman, ID
  • Average rainfall in December: 2.44"

The wettest month (with the highest rainfall) is March (2.83").
The driest month (with the least rainfall) is July (0.31").

Average rainfall days in December
Lowman, ID

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

The month with the highest number of rainy days is May (14.2 days).
The month with the least rainy days is January (4.7 days).

Average snowfall in December
Lowman, ID

Average snowfall in December - Lowman, ID
  • Average snowfall in December: 17.32"

The month with the highest snowfall is January (20.59").
The months with the least snowfall are July, August and September (0").

Average snowfall days in December
Lowman, ID

Average snowfall days in December - Lowman, ID
  • Average snowfall days in December: 14.4 days

The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in December / Average sunshine in December - Lowman, ID
  • Average daylight in December: 8h and 5min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).

Average sunshine days in December
Lowman, ID

Average sunshine days in December - Lowman, ID
  • Average sunshine days in December: 15.8 days

The month with the most sunshine days is July (22.3 days).
The month with the least sunshine days is March (11.2 days).

Average UV index in December
Lowman, ID

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

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).

Average cloud cover in December
Lowman, ID

Average cloud cover in December - Lowman, ID
  • Average cloud cover in December: 45

The month with the most cloud cover is December (Cloud cover 45).
The months with the least cloud cover are July and August (Cloud cover 9).

Average visibility in December
Lowman, ID

Average visibility in December - Lowman, ID
  • Average visibility in December: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

Lowman, Idaho, USA

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