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 arrival of January denotes a barely perceptible change in the average high-temperatures to a still freezing cold 30.6°F (-0.8°C) from December's 28.4°F (-2°C). Throughout January, a steady low-temperature average of 17.8°F (-7.9°C) is noted.Humidity
In January, the average relative humidity is 79%.Rainfall
January is the month with the least rainfall. Rain falls for 5.3 days and accumulates 0.47" (12mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. In Big Timber, during January, snow falls for 9.6 days and regularly aggregates up to 3.27" (83mm) of snow. In Big Timber, Montana, during the entire year, snow falls for 67.6 days and aggregates up to 38.19" (970mm) of snow.Daylight
In January, the average length of the day in Big Timber is 9h and 9min.On the first day of the month, sunrise is at 8:01 am and sunset at 4:45 pm. On the last day of January, sunrise is at 7:42 am and sunset at 5:23 pm MST.
Sunshine
The months with the least sunshine in Big Timber are January, February and December, with an average of 6.2h of sunshine.UV index
January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: A maximum high UV index of 2 in January translates into the following recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
How cold is January in Big Timber?
What is the average humidity in January in Big Timber?
What is the driest month in Big Timber?
How much does it rain in Big Timber in January?
How much does it snow in Big Timber in January?
How many hours of daylight does Big Timber have in January?
What time are sunrise and sunset in January in Big Timber?
What are the months with the least sunshine in Big Timber?
How many hours of sunshine does Big Timber have in January?
What are the months with the lowest UV index in Big Timber?
What is the UV index reading in January in Big Timber?
Average temperature in January
Big Timber, MT
- Average high temperature in January: 30.6°F
The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is December (28.4°F).
- Average low temperature in January: 17.8°F
The month with the highest average low temperature is August (52.9°F).
The coldest month (with the lowest average low temperature) is February (15.3°F).
Average pressure in January
Big Timber, MT
- Average pressure in January: 30.16"Hg
The months with the highest atmospheric pressure are January and December (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in January
Big Timber, MT
- Average wind speed in January: 11.1mph
The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).
Average humidity in January
Big Timber, MT
- Average humidity in January: 79%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is August (47%).
Average rainfall in January
Big Timber, MT
- Average rainfall in January: 0.47"
The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days in January
Big Timber, MT
- Average rainfall days in January: 5.3 days
The month with the highest number of rainy days is May (19.8 days).
The months with the least rainy days are January and December (5.3 days).
Average snowfall in January
Big Timber, MT
- Average snowfall in January: 3.27"
The month with the highest snowfall is March (7.09").
The months with the least snowfall are June, July and August (0").
Average snowfall days in January
Big Timber, MT
- Average snowfall days in January: 9.6 days
The month with the highest number of snowfall days is February (12.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in January /
Average sunshine in January
Big Timber, 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 1min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 12min).
Average sunshine days in January
Big Timber, MT
- Average sunshine days in January: 19.8 days
The month with the most sunshine days is January (19.8 days).
The month with the least sunshine days is May (7.7 days).
Average UV index in January
Big Timber, 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, March, April, October, November and December (UV index 2).
Average cloud cover in January
Big Timber, MT
- Average cloud cover in January: 36
The month with the most cloud cover is February (Cloud cover 41).
The months with the least cloud cover are July and August (Cloud cover 16).
Average visibility in January
Big Timber, 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).
Big Timber, Montana, USA
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