January weather forecast
Lonepine, MT

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Weather in January

January, like December, is a freezing cold winter month in Lonepine, Montana, with an average temperature varying between 16.2°F (-8.8°C) and 28.6°F (-1.9°C).

Temperature

January's average high-temperature stands at a still subzero cold 28.6°F (-1.9°C), showing little deviation from December's 27.1°F (-2.7°C). Lonepine records a mean low-temperature of 16.2°F (-8.8°C) in January.

Humidity

With an average relative humidity of 93%, January is the most humid month.

Rainfall

In Lonepine, Montana, in January, during 8 rainfall days, 1.42" (36mm) of precipitation is typically accumulated. In Lonepine, during the entire year, the rain falls for 129.8 days and collects up to 16.42" (417mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. In Lonepine, in January, during 22.3 snowfall days, 11.14" (283mm) of snow is typically accumulated. In Lonepine, during the entire year, snow falls for 117.4 days and aggregates up to 58.62" (1489mm) of snow.

Daylight

In January, the average length of the day is 8h and 57min.
On the first day of the month, sunrise is at 8:27 am and sunset at 4:57 pm. On the last day of January, sunrise is at 8:06 am and sunset at 5:37 pm MST.

Sunshine

January has the least sunshine of the year in Lonepine, Montana, with an average of 3.5h of sunshine.

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 of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 1 in January translates into these instructions:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Updated: Jun 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in January?

The high-temperature during January is 28.6°F (-1.9°C) and the low-temperature is 16.2°F (-8.8°C).

What is the most humid month?

January is the most humid month in Lonepine, with an average relative humidity of 93%.

What is the average humidity in January?

The average relative humidity in January is 93%.

How many days does it rain in January?

In Lonepine, in January, it is raining for 8 days, with typically 1.42" (36mm) of accumulated precipitation.

How much does it snow in January?

In Lonepine, in January, snow falls for 22.3 days, with typically accumulated 11.14" (283mm) of snow.

What is the average length of the day in January?

The average day length in January is 8h and 57min.

When are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 8:27 am and sunset at 4:57 pm. On the last day of the month, sunrise is at 8:06 am and sunset at 5:37 pm MST.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 3.5h of sunshine.

How many hours of sunshine does Lonepine have in January?

In January, the average sunshine duration in Lonepine is 3.5h.

What is the month with the lowest UV index?

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

What is the UV index intensity in January?

The average daily maximum UV index in January is 1. A UV Index of 2, and less, symbolizes a minimal hazard to health 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
Lonepine, MT

Average temperature in January - Lonepine, MT
  • Average high temperature in January: 28.6°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is December (27.1°F).

  • Average low temperature in January: 16.2°F

The month with the highest average low temperature is July (48.4°F).
The coldest months (with the lowest average low temperature) are January and December (16.2°F).

Average pressure in January
Lonepine, MT

Average pressure in January - Lonepine, MT
  • Average pressure in January: 30.17"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in January
Lonepine, MT

Average wind speed in January - Lonepine, MT
  • Average wind speed in January: 3.7mph

The windiest month (with the highest average wind speed) is April (4.7mph).
The calmest months (with the lowest average wind speed) are August and December (3.6mph).

Average humidity in January
Lonepine, MT

Average humidity in January - Lonepine, MT
  • Average humidity in January: 93%

The month with the highest relative humidity is January (93%).
The months with the lowest relative humidity are July and August (52%).

Average rainfall in January
Lonepine, MT

Average rainfall in January - Lonepine, MT
  • Average rainfall in January: 1.42"

The wettest month (with the highest rainfall) is June (1.89").
The driest month (with the least rainfall) is July (0.59").

Average rainfall days in January
Lonepine, MT

Average rainfall days in January - Lonepine, MT
  • Average rainfall days in January: 8 days

The month with the highest number of rainy days is April (15.9 days).
The month with the least rainy days is December (6.5 days).

Average snowfall in January
Lonepine, MT

Average snowfall in January - Lonepine, MT
  • Average snowfall in January: 11.14"

The month with the highest snowfall is December (12.36").
The months with the least snowfall are July and August (0").

Average snowfall days in January
Lonepine, MT

Average snowfall days in January - Lonepine, MT
  • Average snowfall days in January: 22.3 days

The month with the highest number of snowfall days is January (22.3 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in January / Average sunshine in January - Lonepine, MT
  • Average daylight in January: 8h and 5min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in January: 3h and 3min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in January
Lonepine, MT

Average sunshine days in January - Lonepine, MT
  • Average sunshine days in January: 8.9 days

The month with the most sunshine days is July (20.8 days).
The month with the least sunshine days is February (7.1 days).

Average UV index in January
Lonepine, MT

Average UV index in January - Lonepine, MT
  • 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).

Average cloud cover in January
Lonepine, MT

Average cloud cover in January - Lonepine, MT
  • Average cloud cover in January: 64

The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 15).

Average visibility in January
Lonepine, MT

Average visibility in January - Lonepine, MT
  • Average visibility in January: 3mi

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

Lonepine, Montana, USA

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