January weather forecast
Clementsville, ID

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Weather in January

January, the same as December, in Clementsville, Idaho, is a freezing cold winter month, with an average temperature fluctuating between 26.2°F (-3.2°C) and 10.8°F (-11.8°C).

Temperature

Clementsville's weather in January displays an average high-temperature of a still freezing cold 26.2°F (-3.2°C), showing minor disparity from December's 25°F (-3.9°C). The nighttime temperature in Clementsville, during January, averages of 10.8°F (-11.8°C).

Humidity

The months with the highest humidity are January and February, with an average relative humidity of 92%.

Rainfall

January is the month with the most rainfall. Rain falls for 4.5 days and accumulates 2.44" (62mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. January is the month with the most snowfall. Snow falls for 20.9 days and accumulates 20" (508mm) of snow.

Daylight

In January, the average length of the day in Clementsville is 9h and 22min.
On the first day of the month, sunrise is at 7:59 am and sunset at 4:58 pm. On the last day of January, sunrise is at 7:43 am and sunset at 5:34 pm MST.

Sunshine

With an average of 4.2h of sunshine, January has the least sunshine of the year in Clementsville.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for average individuals.
Note: A daily maximum UV index of 1 in January translates into the following instructions:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

How cold is January in Clementsville?

In Clementsville, 26.2°F (-3.2°C) is the average high-temperature and 10.8°F (-11.8°C) is the average low-temperature during January.

What is the most humid month in Clementsville?

The months with the highest humidity in Clementsville, Idaho, are January and February, with an average relative humidity of 92%.

What is the average humidity in January in Clementsville?

In January, the average relative humidity in Clementsville, Idaho, is 92%.

What is the rainiest month in Clementsville?

The month with the most rainfall is January, when the rain falls for 4.5 days and typically aggregates up to 2.44" (62mm) of precipitation.

How much does it rain in Clementsville in January?

In Clementsville, during January, the rain falls for 4.5 days and regularly aggregates up to 2.44" (62mm) of precipitation.

When does it snow the most in Clementsville?

January is the month with the most snowfall. Snow falls for 20.9 days and accumulates 20" (508mm) of snow.

How much does it snow in Clementsville in January?

In Clementsville, in January, snow falls for 20.9 days, with typically accumulated 20" (508mm) of snow.

What is the average length of the day in January in Clementsville?

In Clementsville, Idaho, the average day length in January is 9h and 22min.

When is the sunrise / sunset in January in Clementsville?

In January, on the first day of the month, sunrise is at 7:59 am and sunset at 4:58 pm. On the last day of the month, in Clementsville, Idaho, sunrise is at 7:43 am and sunset at 5:34 pm MST.

What is the month with the least sunshine in Clementsville?

The month with the least sunshine is January, with an average of 4.2h of sunshine.

How many hours of sunshine does Clementsville have in January?

The average sunshine duration in January in Clementsville is 4.2h.

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

The months with the lowest UV index in Clementsville are January, February, November and December, with an average maximum UV index of 1.

How high is the UV index in January in Clementsville?

In Clementsville, Idaho, the average daily maximum UV index in January is 1. A UV Index reading of 2, and below, represents 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 January
Clementsville, ID

Average temperature in January - Clementsville, ID
  • Average high temperature in January: 26.2°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is December (25°F).

  • Average low temperature in January: 10.8°F

The month with the highest average low temperature is July (50°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

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Average pressure in January
Clementsville, ID

Average pressure in January - Clementsville, ID
  • Average pressure in January: 30.27"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 January
Clementsville, ID

Average wind speed in January - Clementsville, ID
  • Average wind speed in January: 4.4mph

The windiest month (with the highest average wind speed) is June (6.6mph).
The calmest month (with the lowest average wind speed) is January (4.4mph).

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Average humidity in January
Clementsville, ID

Average humidity in January - Clementsville, ID
  • Average humidity in January: 92%

The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (42%).

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Average rainfall in January
Clementsville, ID

Average rainfall in January - Clementsville, ID
  • Average rainfall in January: 2.44"

The wettest month (with the highest rainfall) is January (2.44").
The driest month (with the least rainfall) is July (0.59").

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Average rainfall days in January
Clementsville, ID

Average rainfall days in January - Clementsville, ID
  • Average rainfall days in January: 4.5 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (4.5 days).

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Average snowfall in January
Clementsville, ID

Average snowfall in January - Clementsville, ID
  • Average snowfall in January: 20"

The month with the highest snowfall is January (20").
The months with the least snowfall are July and August (0").

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Average snowfall days in January
Clementsville, ID

Average snowfall days in January - Clementsville, ID
  • Average snowfall days in January: 20.9 days

The month with the highest number of snowfall days is December (21.6 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in January /
Average sunshine in January
Clementsville, ID

Average daylight in January / Average sunshine in January - Clementsville, ID
  • Average daylight in January: 9h and 2min

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 January: 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 12min).

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Average sunshine days in January
Clementsville, ID

Average sunshine days in January - Clementsville, ID
  • Average sunshine days in January: 10.8 days

The month with the most sunshine days is July (19.9 days).
The month with the least sunshine days is April (6.7 days).

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Average UV index in January
Clementsville, ID

Average UV index in January - Clementsville, ID
  • Average UV index in January: 1

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in January
Clementsville, ID

Average cloud cover in January - Clementsville, ID
  • Average cloud cover in January: 58

The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are July and August (Cloud cover 12).

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Average visibility in January
Clementsville, ID

Average visibility in January - Clementsville, ID
  • Average visibility in January: 3mi

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

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Clementsville, Idaho, USA

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