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 commencement of January records an average high-temperature of a still subzero cold 30.9°F (-0.6°C), barely varying from December's 29.1°F (-1.6°C). An average nighttime temperature of 17.8°F (-7.9°C) is noted in Ryegate during the month of January.Humidity
With an average relative humidity of 77%, January is the most humid month.Rainfall
The months with the least rainfall in Ryegate, Montana, are January and December Rain falls for 7.4 days and accumulates 0.51" (13mm) of rain.Snowfall
January through May, September through December are months with snowfall in Ryegate. In Ryegate, in January, snow falls for 12.2 days, with typically accumulated 3.98" (101mm) of snow. Throughout the year, there are 74.3 snowfall days, and 33.5" (851mm) of snow is accumulated.Daylight
The average length of the day in January is 9h and 6min.On the first day of January, sunrise is at 7:59 am and sunset at 4:41 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:19 pm MST.
Sunshine
In January, the average sunshine in Ryegate is 6.5h.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: A maximum daily UV index of 2 during January morphs into the following directions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. 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 January in Ryegate?
What is the most humid month in Ryegate?
What is the average humidity in January in Ryegate?
What is the driest month in Ryegate?
How much does it rain in Ryegate in January?
How much does it snow in Ryegate in January?
How many hours of daylight does Ryegate have in January?
When is the sunrise / sunset in January in Ryegate?
How many hours of sunshine does Ryegate have in January?
When is the lowest UV index in Ryegate?
What is the UV index reading in January in Ryegate?
Average temperature in January
Ryegate, MT
- Average high temperature in January: 30.9°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is December (29.1°F).
- Average low temperature in January: 17.8°F
The months with the highest average low temperature are July and August (55°F).
The coldest month (with the lowest average low temperature) is February (16.3°F).
Average pressure in January
Ryegate, MT
- Average pressure in January: 30.14"Hg
The months with the highest atmospheric pressure are January and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in January
Ryegate, MT
- Average wind speed in January: 10.7mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).
Average humidity in January
Ryegate, MT
- Average humidity in January: 77%
The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is August (44%).
Average rainfall in January
Ryegate, MT
- Average rainfall in January: 0.51"
The wettest month (with the highest rainfall) is May (2.4").
The driest months (with the least rainfall) are January and December (0.51").
Average rainfall days in January
Ryegate, MT
- Average rainfall days in January: 7.4 days
The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is December (7.2 days).
Average snowfall in January
Ryegate, MT
- Average snowfall in January: 3.98"
The month with the highest snowfall is April (6.73").
The months with the least snowfall are June, July and August (0").
Average snowfall days in January
Ryegate, MT
- Average snowfall days in January: 12.2 days
The month with the highest number of snowfall days is February (14.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in January /
Average sunshine in January
Ryegate, 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: 6h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The months with the least sunshine are February and December (Average sunshine: 6h and 24min).
Average sunshine days in January
Ryegate, MT
- Average sunshine days in January: 17.3 days
The month with the most sunshine days is September (18.6 days).
The month with the least sunshine days is April (7.8 days).
Average UV index in January
Ryegate, MT
- Average UV index in January: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in January
Ryegate, MT
- Average cloud cover in January: 33
The month with the most cloud cover is February (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in January
Ryegate, MT
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Ryegate, Montana, USA
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