January weather forecast and climate
Musselshell, MT

Weather in January

January, like December, is another subzero cold winter month in Musselshell, Montana, with average temperature ranging between max 31.8°F (-0.1°C) and min 18.5°F (-7.5°C).

Temperature

In Musselshell, the average high-temperature in January is relatively the same as in December - a still subzero cold 31.8°F (-0.1°C). The average low-temperature, in January, is 18.5°F (-7.5°C).

Humidity

January is the most humid month, with an average relative humidity of 77%.

Rainfall

The month with the least rainfall in Musselshell is January when the rain falls for 5.6 days and typically collects 0.55" (14mm) of precipitation.

Snowfall

Months with snowfall are January through May, September through December. In Musselshell, snow falls for 10.1 days, with typically accumulated 3.15" (80mm) of snow. Throughout the year, there are 53.5 snowfall days, and 18.58" (472mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9.1h.

Sunshine

In January, the average sunshine in Musselshell, Montana, is 5.3h.

UV index

In January, the average daily maximum UV index in Musselshell is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 2 in January interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in January in Musselshell?

The average high-temperature, in January, in Musselshell, is 31.8°F (-0.1°C), while the average low-temperature is 18.5°F (-7.5°C).

What is the most humid month in Musselshell?

With an average relative humidity of 77%, January is the most humid month in Musselshell, Montana.

What is the average humidity in January in Musselshell?

In January, the average relative humidity in Musselshell is 77%.

How many days does it rain in January in Musselshell?

In January, the rain falls for 5.6 days. Throughout January, 0.55" (14mm) of precipitation is accumulated.

What is the driest month in Musselshell?

The month with the least rainfall in Musselshell is January when the rain falls for 5.6 days and typically collects 0.55" (14mm) of precipitation.

How much does it snow in Musselshell in January?

In Musselshell, in January, snow falls for 10.1 days, with typically accumulated 3.15" (80mm) of snow.

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

In January, the average length of the day in Musselshell is 9.1h.

How many hours of sunshine does Musselshell have in January?

In Musselshell, Montana, the average sunshine in January is 5.3h.

What is the UV index reading in January in Musselshell?

The average daily maximum UV index in January in Musselshell, Montana, is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to the Sun's UV rays.

Average temperature in January
Musselshell, MT

Average temperature in January - Musselshell, MT
  • Average high temperature in January: 31.8°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is December (31.1°F).

  • Average low temperature in January: 18.5°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is February (18°F).

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Average pressure in January
Musselshell, MT

Average pressure in January - Musselshell, MT
  • Average pressure in January: 30.13"

The month with the highest atmospheric pressure is January (30.13").
The month with the lowest atmospheric pressure is June (29.85").

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Average wind speed in January
Musselshell, MT

Average wind speed in January - Musselshell, MT
  • Average wind speed in January: 11.2mph

The windiest month (with the highest average wind speed) is January (11.2mph).
The calmest months (with the lowest average wind speed) are July and August (8.5mph).

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Average humidity in January
Musselshell, MT

Average humidity in January - Musselshell, MT
  • Average humidity in January: 77%

The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is August (39%).

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Average rainfall in January
Musselshell, MT

Average rainfall in January - Musselshell, MT
  • Average rainfall in January: 0.55"

The wettest month (with the highest rainfall) is May (1.97").
The driest month (with the least rainfall) is January (0.55").

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Average rainfall days in January
Musselshell, MT

Average rainfall days in January - Musselshell, MT
  • Average rainfall days in January: 5.6 days

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is February (4.6 days).

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Average snowfall in January
Musselshell, MT

Average snowfall in January - Musselshell, MT
  • Average snowfall in January: 3.15"

The month with the highest snowfall is February (3.78").
Months with the least snowfall are June, July and August (0").

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Average snowfall days in January
Musselshell, MT

Average snowfall days in January - Musselshell, MT
  • Average snowfall days in January: 10.1 days

The month with the highest number of snowfall days is February (11.1 days).
Months with the least snowfall days are June, July and August (0 days).

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Average daylight in January /
Average sunshine in January
Musselshell, MT

Average daylight in January / Average sunshine in January - Musselshell, MT
  • Average daylight in January: 9.1h

The month with the longest days is June (Average daylight: 15.8h).
The month with the shortest days is December (Average daylight: 8.6h).

  • Average sunshine in January: 5.3h

The month with the most sunshine is July (Average sunshine: 11.8h).
Months with the least sunshine are February and December (Average sunshine: 5.2).

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Average sunshine days in January
Musselshell, MT

Average sunshine days in January - Musselshell, MT
  • Average sunshine days in January: 18.4 days

The month with the most sunshine days is September (19.5 days).
The month with the least sunshine days is April (12.8 days).

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Average UV index in January
Musselshell, MT

Average UV index in January - Musselshell, MT
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in January
Musselshell, MT

Average cloud cover in January - Musselshell, MT
  • Average cloud cover in January: 44

The month with the most cloud cover is February (Cloud cover 47).
Months with the least cloud cover are July and August (Cloud cover 16).

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Average visibility in January
Musselshell, MT

Average visibility in January - Musselshell, MT
  • Average visibility in January: 6mi

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

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