January weather forecast
Willow Creek, MT

Share

Weather in January

January, the same as December, in Willow Creek, Montana, is another subzero cold winter month, with an average temperature varying between 30.2°F (-1°C) and 13.8°F (-10.1°C).

Temperature

An average high-temperature of a still subzero cold 30.2°F (-1°C) marks January, exhibiting a close resemblance to the conditions in December. During January, the nighttime temperature averages to a frigid cold 13.8°F (-10.1°C).

Humidity

The most humid month in Willow Creek is January, with an average relative humidity of 85%.

Rainfall

In Willow Creek, Montana, in January, it is raining for 8.3 days, with typically 0.63" (16mm) of accumulated precipitation. In Willow Creek, during the entire year, the rain falls for 134.2 days and collects up to 11.34" (288mm) of precipitation.

Snowfall

Months with snowfall are January through June, September through December. In Willow Creek, in January, during 14.7 snowfall days, 4.45" (113mm) of snow is typically accumulated. In Willow Creek, during the entire year, snow falls for 79.6 days and aggregates up to 30.08" (764mm) of snow.

Daylight

In Willow Creek, Montana, the average length of the day in January is 9h and 10min.
On the first day of January, sunrise is at 8:07 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:30 pm MST.

Sunshine

January has the least sunshine of the year, with an average of 5.9h of sunshine.

UV index

In January, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily maximum UV index of 2 in January translates into the following instructions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
[Resources]

Frequently asked questions

How cold is it in Willow Creek in January?

During January, Willow Creek experiences an average high-temperature of 30.2°F (-1°C) and a low-temperature of 13.8°F (-10.1°C).

What is the most humid month in Willow Creek?

With an average relative humidity of 85%, January is the most humid month.

What is the average humidity in January in Willow Creek?

In January, the average relative humidity in Willow Creek is 85%.

How much does it rain in Willow Creek in January?

In January, in Willow Creek, the rain falls for 8.3 days. Throughout January, 0.63" (16mm) of precipitation is accumulated.

How much does it snow in Willow Creek in January?

In Willow Creek, during January, snow falls for 14.7 days and regularly aggregates up to 4.45" (113mm) of snow.

How many hours of daylight does Willow Creek have in January?

In January, the average day length is 9h and 10min.

When are sunrise and sunset in January in Willow Creek?

In January, on the first day of the month, sunrise is at 8:07 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:30 pm MST.

What is the month with the least sunshine in Willow Creek?

With an average of 5.9h of sunshine, January has the least sunshine of the year in Willow Creek, Montana.

How many hours of sunshine does Willow Creek have in January?

In January, the average sunshine duration in Willow Creek is 5.9h.

How high is the UV index in January in Willow Creek?

In Willow Creek, Montana, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a low health threat from exposure to the Sun's UV radiation.
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
Willow Creek, MT

Average temperature in January - Willow Creek, MT
  • Average high temperature in January: 30.2°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is December (28°F).

  • Average low temperature in January: 13.8°F

The month with the highest average low temperature is August (50.5°F).
The coldest month (with the lowest average low temperature) is December (12.7°F).

[Resources]

Average pressure in January
Willow Creek, MT

Average pressure in January - Willow Creek, MT
  • Average pressure in January: 30.19"Hg

The months with the highest atmospheric pressure are January and December (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

[Resources]

Average wind speed in January
Willow Creek, MT

Average wind speed in January - Willow Creek, MT
  • Average wind speed in January: 4.8mph

The windiest month (with the highest average wind speed) is April (5.5mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

[Resources]

Average humidity in January
Willow Creek, MT

Average humidity in January - Willow Creek, MT
  • Average humidity in January: 85%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (44%).

[Resources]

Average rainfall in January
Willow Creek, MT

Average rainfall in January - Willow Creek, MT
  • Average rainfall in January: 0.63"

The wettest month (with the highest rainfall) is June (1.57").
The driest month (with the least rainfall) is August (0.51").

[Resources]

Average rainfall days in January
Willow Creek, MT

Average rainfall days in January - Willow Creek, MT
  • Average rainfall days in January: 8.3 days

The month with the highest number of rainy days is April (16.5 days).
The month with the least rainy days is August (7.6 days).

[Resources]

Average snowfall in January
Willow Creek, MT

Average snowfall in January - Willow Creek, MT
  • Average snowfall in January: 4.45"

The month with the highest snowfall is February (6.02").
The months with the least snowfall are July and August (0").

[Resources]

Average snowfall days in January
Willow Creek, MT

Average snowfall days in January - Willow Creek, MT
  • Average snowfall days in January: 14.7 days

The month with the highest number of snowfall days is February (16.5 days).
The months with the least snowfall days are July and August (0 days).

[Resources]

Average daylight in January /
Average sunshine in January
Willow Creek, MT

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

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in January: 5h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).

[Resources]

Average sunshine days in January
Willow Creek, MT

Average sunshine days in January - Willow Creek, MT
  • Average sunshine days in January: 14.9 days

The month with the most sunshine days is September (18.7 days).
The month with the least sunshine days is April (9.3 days).

[Resources]

Average UV index in January
Willow Creek, MT

Average UV index in January - Willow Creek, 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 December (UV index 1).

[Resources]

Average cloud cover in January
Willow Creek, MT

Average cloud cover in January - Willow Creek, MT
  • Average cloud cover in January: 40

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 13).

[Resources]

Average visibility in January
Willow Creek, MT

Average visibility in January - Willow Creek, MT
  • Average visibility in January: 4mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

[Resources]

Willow Creek, Montana, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location