January weather forecast
Evaro, MT

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Weather in January

January, the same as December, in Evaro, Montana, is another subzero cold winter month, with an average temperature varying between 28.8°F (-1.8°C) and 15.6°F (-9.1°C).

Temperature

As January takes hold, the average high-temperature is a still subzero cold 28.8°F (-1.8°C), nearly mirroring that of the previous month. Evaro's average low-temperature is measured at a still freezing cold 15.6°F (-9.1°C) during January.

Humidity

With an average relative humidity of 91%, January is the most humid month in Evaro.

Rainfall

In January, the rain falls for 4.8 days. Throughout January, 1.22" (31mm) of precipitation is accumulated. In Evaro, during the entire year, the rain falls for 92.3 days and collects up to 14.37" (365mm) of precipitation.

Snowfall

Months with snowfall are January through June, September through December. In Evaro, during January, snow falls for 18.7 days and regularly aggregates up to 10" (254mm) of snow. Throughout the year, in Evaro, there are 121.1 snowfall days, and 68.31" (1735mm) of snow is accumulated.

Daylight

The average length of the day in January is 9h and 1min.
On the first day of the month, sunrise is at 8:22 am and sunset at 4:57 pm. On the last day of January, sunrise is at 8:02 am and sunset at 5:36 pm MST.

Sunshine

January has the least sunshine of the year in Evaro, with an average of 4.3h of sunshine.

UV index

The months with the lowest UV index in Evaro are January, February, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In January, the average maximum UV index of 1 translates into the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost 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 Evaro?

January temperatures vary between a high-temperature of 28.8°F (-1.8°C) and a low-temperature of 15.6°F (-9.1°C).

What is the most humid month in Evaro?

With an average relative humidity of 91%, January is the most humid month in Evaro.

What is the average humidity in January in Evaro?

The average relative humidity in January in Evaro, Montana, is 91%.

How many days does it rain in January in Evaro?

In Evaro, Montana, in January, during 4.8 rainfall days, 1.22" (31mm) of precipitation is typically accumulated.

How many days does it snow in January in Evaro?

In Evaro, Montana, during January, snow falls for 18.7 days and regularly aggregates up to 10" (254mm) of snow.

How many hours of daylight does Evaro have in January?

In Evaro, Montana, the average day length in January is 9h and 1min.

When are sunrise and sunset in January in Evaro?

On the first day of January in Evaro, Montana, sunrise is at 8:22 am and sunset at 4:57 pm. On the last day of the month, sunrise is at 8:02 am and sunset at 5:36 pm MST.

What is the month with the least sunshine in Evaro?

The month with the least sunshine in Evaro, Montana, is January, with an average of 4.3h of sunshine.

How long on average sun shines in January in Evaro?

In January, the average sunshine duration in Evaro, Montana, is 4.3h.

What are the months with the lowest UV index in Evaro?

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

How high is the UV index in January in Evaro?

In Evaro, the average daily maximum UV index in January is 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Evaro, MT

Average temperature in January - Evaro, MT
  • Average high temperature in January: 28.8°F

The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is December (27°F).

  • Average low temperature in January: 15.6°F

The month with the highest average low temperature is August (47.5°F).
The coldest month (with the lowest average low temperature) is December (14.4°F).

Average pressure in January
Evaro, MT

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

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in January
Evaro, MT

Average wind speed in January - Evaro, MT
  • Average wind speed in January: 4.3mph

The windiest month (with the highest average wind speed) is April (5mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

Average humidity in January
Evaro, MT

Average humidity in January - Evaro, MT
  • Average humidity in January: 91%

The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are July and August (51%).

Average rainfall in January
Evaro, MT

Average rainfall in January - Evaro, MT
  • Average rainfall in January: 1.22"

The wettest month (with the highest rainfall) is April (1.61").
The driest month (with the least rainfall) is July (0.55").

Average rainfall days in January
Evaro, MT

Average rainfall days in January - Evaro, MT
  • Average rainfall days in January: 4.8 days

The month with the highest number of rainy days is June (12.1 days).
The month with the least rainy days is February (4.5 days).

Average snowfall in January
Evaro, MT

Average snowfall in January - Evaro, MT
  • Average snowfall in January: 10"

The month with the highest snowfall is February (11.77").
The months with the least snowfall are July and August (0").

Average snowfall days in January
Evaro, MT

Average snowfall days in January - Evaro, MT
  • Average snowfall days in January: 18.7 days

The month with the highest number of snowfall days is March (19.4 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in January / Average sunshine in January - Evaro, MT
  • Average daylight in January: 9h and 0min

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

  • Average sunshine in January: 4h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in January
Evaro, MT

Average sunshine days in January - Evaro, MT
  • Average sunshine days in January: 12.4 days

The month with the most sunshine days is July (22.5 days).
The month with the least sunshine days is March (9.3 days).

Average UV index in January
Evaro, MT

Average UV index in January - Evaro, 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
Evaro, MT

Average cloud cover in January - Evaro, MT
  • Average cloud cover in January: 57

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 16).

Average visibility in January
Evaro, MT

Average visibility in January - Evaro, MT
  • Average visibility in January: 4mi

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

Evaro, Montana, USA

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