Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
The transition into January reveals an average high-temperature of a still freezing cold 30.2°F (-1°C), mirroring a close resemblance to December. During the nights in January, an average low-temperature of 13.8°F (-10.1°C) is observed.Humidity
January is the most humid month in Radersburg, Montana, with an average relative humidity of 85%.Rainfall
In January, the rain falls for 8.3 days. Throughout January, 0.63" (16mm) of precipitation is accumulated. In Radersburg, during the entire year, the rain falls for 134.2 days and collects up to 11.34" (288mm) of precipitation.Snowfall
January through June, September through December are months with snowfall. In Radersburg, in January, during 14.7 snowfall days, 4.45" (113mm) of snow is typically accumulated. In Radersburg, Montana, during the entire year, snow falls for 79.6 days and aggregates up to 30.08" (764mm) of snow.Daylight
In Radersburg, Montana, the average length of the day in January is 9h and 7min.On the first day of the month, sunrise is at 8:09 am and sunset at 4:50 pm. On the last day of January, sunrise is at 7:50 am and sunset at 5:29 pm MST.
Sunshine
January has the least sunshine of the year in Radersburg, with an average of 5.9h of sunshine.UV index
In January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In January, the UV index of 2 transforms into the following advice:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Radersburg in January?
What is the most humid month in Radersburg?
What is the average humidity in January in Radersburg?
How many days does it rain in January in Radersburg?
How many days does it snow in January in Radersburg?
How many hours of daylight does Radersburg have in January?
When are sunrise and sunset in January in Radersburg?
What is the month with the least sunshine in Radersburg?
How long on average sun shines in January in Radersburg?
How high is the UV index in January in Radersburg?
Average temperature in January
Radersburg, 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).
Average pressure in January
Radersburg, 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).
Average wind speed in January
Radersburg, 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).
Average humidity in January
Radersburg, 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%).
Average rainfall in January
Radersburg, 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").
Average rainfall days in January
Radersburg, 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).
Average snowfall in January
Radersburg, 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").
Average snowfall days in January
Radersburg, 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).
Average daylight in January /
Average sunshine in January
Radersburg, 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).
Average sunshine days in January
Radersburg, 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).
Average UV index in January
Radersburg, 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).
Average cloud cover in January
Radersburg, 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).
Average visibility in January
Radersburg, 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).
Radersburg, Montana, USA
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