January weather forecast
Lodge Grass, MT

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Weather in January

January in Lodge Grass, Montana, is a cold winter month, with an average temperature ranging between min 18.5°F (-7.5°C) and max 32.5°F (0.3°C).

Temperature

The commencement of January brings an average high-temperature of a wintry 32.5°F (0.3°C), marking an inconsequential divergence from December. During January, the temperature tends to dip to an average of 18.5°F (-7.5°C) at night.

Humidity

The months with the highest humidity in Lodge Grass are January and February, with an average relative humidity of 76%.

Rainfall

January and December are months with the least rain in Lodge Grass, Montana, when the rain falls for 3.1 days and typically aggregates up to 0.12" (3mm) of rain.

Snowfall

January through May, October through December are months with snowfall in Lodge Grass, Montana. In Lodge Grass, in January, snow falls for 3.3 days, with typically accumulated 0.67" (17mm) of snow. In Lodge Grass, during the entire year, snow falls for 23.9 days and aggregates up to 6.22" (158mm) of snow.

Daylight

In Lodge Grass, Montana, the average length of the day in January is 9h and 13min.
On the first day of January, sunrise is at 7:48 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 5:14 pm MST.

Sunshine

The average sunshine in January is 6h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In January, a daily maximum UV index of 2 leads to the following instructions:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Around midday, solar radiation is most harmful; hence, exposure should be limited. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Frequently asked questions

How cold is January in Lodge Grass?

The high-temperature during January is 32.5°F (0.3°C) and the low-temperature is 18.5°F (-7.5°C).

What is the most humid month in Lodge Grass?

The months with the highest humidity in Lodge Grass are January and February, with an average relative humidity of 76%.

What is the average humidity in January in Lodge Grass?

In January, the average relative humidity in Lodge Grass is 76%.

What is the driest month in Lodge Grass?

The months with the least rainfall in Lodge Grass, Montana, are January and December Rain falls for 3.1 days and accumulates 0.12" (3mm) of rain.

How much does it rain in Lodge Grass in January?

In January, the rain falls for 3.1 days. Throughout January, 0.12" (3mm) of precipitation is accumulated.

How many days does it snow in January in Lodge Grass?

In Lodge Grass, in January, snow falls for 3.3 days, with typically accumulated 0.67" (17mm) of snow.

How many hours of daylight does Lodge Grass have in January?

The average day length in January in Lodge Grass is 9h and 13min.

When is the sunrise / sunset in January in Lodge Grass?

On the first day of January in Lodge Grass, sunrise is at 7:48 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 5:14 pm MST.

How many hours of sunshine does Lodge Grass have in January?

In January, the average sunshine duration in Lodge Grass, Montana, is 6h.

What are the months with the lowest UV index in Lodge Grass?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Lodge Grass.

What is the UV index reading in January in Lodge Grass?

In Lodge Grass, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes 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 January
Lodge Grass, MT

Average temperature in January - Lodge Grass, MT
  • Average high temperature in January: 32.5°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is December (31.3°F).

  • Average low temperature in January: 18.5°F

The months with the highest average low temperature are July and August (61.3°F).
The coldest month (with the lowest average low temperature) is February (17.8°F).

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Average pressure in January
Lodge Grass, MT

Average pressure in January - Lodge Grass, MT
  • Average pressure in January: 30.13"Hg

The months with the highest atmospheric pressure are January and December (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in January
Lodge Grass, MT

Average wind speed in January - Lodge Grass, MT
  • Average wind speed in January: 8.8mph

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).

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Average humidity in January
Lodge Grass, MT

Average humidity in January - Lodge Grass, MT
  • Average humidity in January: 76%

The months with the highest relative humidity are January and February (76%).
The month with the lowest relative humidity is August (38%).

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Average rainfall in January
Lodge Grass, MT

Average rainfall in January - Lodge Grass, MT
  • Average rainfall in January: 0.12"

The wettest month (with the highest rainfall) is May (0.47").
The driest months (with the least rainfall) are January and December (0.12").

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Average rainfall days in January
Lodge Grass, MT

Average rainfall days in January - Lodge Grass, MT
  • Average rainfall days in January: 3.1 days

The month with the highest number of rainy days is May (6.1 days).
The month with the least rainy days is December (2.2 days).

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Average snowfall in January
Lodge Grass, MT

Average snowfall in January - Lodge Grass, MT
  • Average snowfall in January: 0.67"

The month with the highest snowfall is February (1.57").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Lodge Grass, MT

Average snowfall days in January - Lodge Grass, MT
  • Average snowfall days in January: 3.3 days

The month with the highest number of snowfall days is February (5.6 days).
The 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
Lodge Grass, MT

Average daylight in January / Average sunshine in January - Lodge Grass, MT
  • Average daylight in January: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in January: 6h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).

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Average sunshine days in January
Lodge Grass, MT

Average sunshine days in January - Lodge Grass, MT
  • Average sunshine days in January: 26 days

The month with the most sunshine days is September (26.8 days).
The month with the least sunshine days is February (21.6 days).

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Average UV index in January
Lodge Grass, MT

Average UV index in January - Lodge Grass, MT
  • Average UV index in January: 2

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

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Average cloud cover in January
Lodge Grass, MT

Average cloud cover in January - Lodge Grass, MT
  • Average cloud cover in January: 37

The month with the most cloud cover is February (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 14).

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Average visibility in January
Lodge Grass, MT

Average visibility in January - Lodge Grass, MT
  • Average visibility in January: 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).

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Lodge Grass, Montana, USA

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