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
Sand Coulee marks the start of January with an average high-temperature of an icy 32.2°F (0.1°C), hinting at a slight fluctuation from December's 30°F (-1.1°C). In the month of January, the average temperature in Sand Coulee dips to a subzero cold 19.8°F (-6.8°C) during the night.Humidity
The most humid month in Sand Coulee is January, with an average relative humidity of 77%.Rainfall
In Sand Coulee, in January, during 5.5 rainfall days, 0.71" (18mm) of precipitation is typically accumulated. In Sand Coulee, during the entire year, the rain falls for 85.3 days and collects up to 9.84" (250mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. In Sand Coulee, in January, snow falls for 11.6 days, with typically accumulated 4.76" (121mm) of snow. Throughout the year, in Sand Coulee, there are 58.9 snowfall days, and 28.54" (725mm) of snow is accumulated.Daylight
In January, the average length of the day is 8h and 59min.On the first day of the month, sunrise is at 8:11 am and sunset at 4:44 pm. On the last day of January, sunrise is at 7:51 am and sunset at 5:24 pm MST.
Sunshine
The months with the least sunshine are January, February and December, with an average of 5.6h of sunshine.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Sand Coulee. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum high UV index of 2 in January translates into the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Frequently asked questions
How cold is it in Sand Coulee in January?
What is the most humid month in Sand Coulee?
What is the average humidity in January in Sand Coulee?
How many days does it rain in January in Sand Coulee?
How much does it snow in Sand Coulee in January?
How many hours of daylight does Sand Coulee have in January?
What time are sunrise and sunset in January in Sand Coulee?
What is the month with the least sunshine in Sand Coulee?
How many hours of sunshine does Sand Coulee have in January?
What is the month with the lowest UV index in Sand Coulee?
What is the UV index intensity in January in Sand Coulee?
Average temperature in January
Sand Coulee, MT
- Average high temperature in January: 32.2°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (30°F).
- Average low temperature in January: 19.8°F
The month with the highest average low temperature is August (58.5°F).
The coldest month (with the lowest average low temperature) is February (18.3°F).
Average pressure in January
Sand Coulee, MT
- Average pressure in January: 30.14"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in January
Sand Coulee, MT
- Average wind speed in January: 11.4mph
The windiest months (with the highest average wind speed) are January and November (11.4mph).
The calmest month (with the lowest average wind speed) is August (7.8mph).
Average humidity in January
Sand Coulee, 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 (40%).
Average rainfall in January
Sand Coulee, MT
- Average rainfall in January: 0.71"
The wettest month (with the highest rainfall) is June (1.57").
The driest month (with the least rainfall) is July (0.47").
Average rainfall days in January
Sand Coulee, MT
- Average rainfall days in January: 5.5 days
The month with the highest number of rainy days is May (11.7 days).
The months with the least rainy days are November and December (4 days).
Average snowfall in January
Sand Coulee, MT
- Average snowfall in January: 4.76"
The month with the highest snowfall is February (5.67").
The months with the least snowfall are June, July and August (0").
Average snowfall days in January
Sand Coulee, MT
- Average snowfall days in January: 11.6 days
The month with the highest number of snowfall days is February (12.9 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in January /
Average sunshine in January
Sand Coulee, MT
- Average daylight in January: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in January: 5h and 4min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 36min).
Average sunshine days in January
Sand Coulee, MT
- Average sunshine days in January: 15.8 days
The month with the most sunshine days is July (24.2 days).
The month with the least sunshine days is February (12.4 days).
Average UV index in January
Sand Coulee, 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, October, November and December (UV index 2).
Average cloud cover in January
Sand Coulee, MT
- Average cloud cover in January: 40
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 13).
Average visibility in January
Sand Coulee, 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).
Sand Coulee, Montana, USA
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