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
Big Sandy ushers in January with an average high-temperature of a still freezing cold 30.6°F (-0.8°C), showing a close resemblance to the previous month. Big Sandy, in the month of January, anticipates a consistent average low-temperature of 18°F (-7.8°C).Humidity
January is the most humid month, with an average relative humidity of 79%.Rainfall
In January, in Big Sandy, the rain falls for 4.4 days. Throughout January, 0.35" (9mm) of precipitation is accumulated. Throughout the year, in Big Sandy, there are 91 rainfall days, and 6.42" (163mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, September through December. The month with the most snowfall in Big Sandy is January, when snow falls for 9.2 days and typically aggregates up to 2.4" (61mm) of snow.Daylight
In January, the average length of the day is 8h and 53min.On the first day of January in Big Sandy, sunrise is at 8:10 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:17 pm MST.
Sunshine
In Big Sandy, the average sunshine in January is 5.4h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Big Sandy. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high daily UV index of 2 during January translates into the following directions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Frequently asked questions
How cold is January in Big Sandy?
What is the most humid month in Big Sandy?
What is the average humidity in January in Big Sandy?
How many days does it rain in January in Big Sandy?
What is the snowiest month in Big Sandy?
How many days does it snow in January in Big Sandy?
How many hours of daylight does Big Sandy have in January?
What time are sunrise and sunset in January in Big Sandy?
How many hours of sunshine does Big Sandy have in January?
What are the months with the lowest UV index in Big Sandy?
How high is the UV index in January in Big Sandy?
Average temperature in January
Big Sandy, MT
- Average high temperature in January: 30.6°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is December (30.2°F).
- Average low temperature in January: 18°F
The month with the highest average low temperature is August (61.3°F).
The coldest month (with the lowest average low temperature) is February (17.8°F).
Average pressure in January
Big Sandy, MT
- Average pressure in January: 30.13"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in January
Big Sandy, MT
- Average wind speed in January: 10.5mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).
Average humidity in January
Big Sandy, MT
- Average humidity in January: 79%
The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is August (38%).
Average rainfall in January
Big Sandy, MT
- Average rainfall in January: 0.35"
The wettest month (with the highest rainfall) is June (1.22").
The driest month (with the least rainfall) is December (0.28").
Average rainfall days in January
Big Sandy, MT
- Average rainfall days in January: 4.4 days
The month with the highest number of rainy days is May (12.5 days).
The month with the least rainy days is February (4.2 days).
Average snowfall in January
Big Sandy, MT
- Average snowfall in January: 2.4"
The month with the highest snowfall is January (2.4").
The months with the least snowfall are June, July and August (0").
Average snowfall days in January
Big Sandy, MT
- Average snowfall days in January: 9.2 days
The month with the highest number of snowfall days is January (9.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in January /
Average sunshine in January
Big Sandy, MT
- Average daylight in January: 8h and 5min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in January: 5h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).
Average sunshine days in January
Big Sandy, MT
- Average sunshine days in January: 20 days
The month with the most sunshine days is September (21.5 days).
The month with the least sunshine days is June (14.6 days).
Average UV index in January
Big Sandy, MT
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Big Sandy, MT
- Average cloud cover in January: 42
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 14).
Average visibility in January
Big Sandy, 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 Sandy, Montana, USA
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