January weather forecast
Redstone, MT

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Weather in January

January, like December, is a freezing cold winter month in Redstone, Montana, with an average temperature fluctuating between 7.2°F (-13.8°C) and 20.7°F (-6.3°C).

Temperature

Redstone experiences an average high-temperature of a still freezing cold 20.7°F (-6.3°C) in January, marking an insignificant shift from 21.9°F (-5.6°C) in December. An average nighttime temperature of 7.2°F (-13.8°C) is recorded in Redstone during January.

Humidity

January and February, with an average relative humidity of 88%, are the most humid months in Redstone.

Rainfall

In Redstone, during January, the rain falls for 3.3 days and regularly aggregates up to 0.51" (13mm) of precipitation. Throughout the year, in Redstone, there are 93.3 rainfall days, and 12.01" (305mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Redstone, Montana. In Redstone, in January, during 12.8 snowfall days, 2.87" (73mm) of snow is typically accumulated. Throughout the year, there are 66.5 snowfall days, and 19.02" (483mm) of snow is accumulated.

Daylight

In Redstone, the average length of the day in January is 8h and 49min.
On the first day of January in Redstone, sunrise is at 7:52 am and sunset at 4:13 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 4:55 pm MST.

Sunshine

In January, the average sunshine in Redstone is 4.3h.

UV index

The average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: During January, 2 as the daily maximum UV index converts into the following advice:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is January in Redstone?

Redstone in January has an average high-temperature of 20.7°F (-6.3°C) and an average low-temperature of 7.2°F (-13.8°C).

What are the most humid months in Redstone?

The months with the highest humidity in Redstone, Montana, are January and February, with an average relative humidity of 88%.

What is the average humidity in January in Redstone?

The average relative humidity in January is 88%.

How many days does it rain in January in Redstone?

In Redstone, in January, it is raining for 3.3 days, with typically 0.51" (13mm) of accumulated precipitation.

How much does it snow in Redstone in January?

In Redstone, in January, during 12.8 snowfall days, 2.87" (73mm) of snow is typically accumulated.

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

In January, the average day length in Redstone is 8h and 49min.

What time are sunrise and sunset in January in Redstone?

On the first day of January in Redstone, sunrise is at 7:52 am and sunset at 4:13 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 4:55 pm MST.

How long on average sun shines in January in Redstone?

In January, the average sunshine duration is 4.3h.

What is the UV index intensity in January in Redstone?

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

Average temperature in January - Redstone, MT
  • Average high temperature in January: 20.7°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is February (19.8°F).

  • Average low temperature in January: 7.2°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is February (6.3°F).

Average pressure in January
Redstone, MT

Average pressure in January - Redstone, MT
  • Average pressure in January: 30.14"Hg

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

Average wind speed in January
Redstone, MT

Average wind speed in January - Redstone, MT
  • Average wind speed in January: 10.4mph

The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is February (9.2mph).

Average humidity in January
Redstone, MT

Average humidity in January - Redstone, MT
  • Average humidity in January: 88%

The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is August (46%).

Average rainfall in January
Redstone, MT

Average rainfall in January - Redstone, MT
  • Average rainfall in January: 0.51"

The wettest month (with the highest rainfall) is June (2.17").
The driest month (with the least rainfall) is February (0.47").

Average rainfall days in January
Redstone, MT

Average rainfall days in January - Redstone, MT
  • Average rainfall days in January: 3.3 days

The month with the highest number of rainy days is June (13.9 days).
The month with the least rainy days is February (2.6 days).

Average snowfall in January
Redstone, MT

Average snowfall in January - Redstone, MT
  • Average snowfall in January: 2.87"

The month with the highest snowfall is November (3.74").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Redstone, MT

Average snowfall days in January - Redstone, MT
  • Average snowfall days in January: 12.8 days

The month with the highest number of snowfall days is February (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).

  • Average sunshine in January: 4h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

Average sunshine days in January
Redstone, MT

Average sunshine days in January - Redstone, MT
  • Average sunshine days in January: 17.2 days

The month with the most sunshine days is August (20.1 days).
The months with the least sunshine days are February and June (13.8 days).

Average UV index in January
Redstone, MT

Average UV index in January - Redstone, MT
  • Average UV index in January: 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 January
Redstone, MT

Average cloud cover in January - Redstone, MT
  • Average cloud cover in January: 55

The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 19).

Average visibility in January
Redstone, MT

Average visibility in January - Redstone, MT
  • Average visibility in January: 5mi

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

Redstone, Montana, USA

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