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 is marked by an average high-temperature of a still subzero cold 22.3°F (-5.4°C), bearing a close resemblance to December. An average low-temperature of 6.1°F (-14.4°C) is noted during the month of January.Humidity
In January, the average relative humidity in Grahams Place is 93%.Rainfall
In Grahams Place, during January, the rain falls for 4 days and regularly aggregates up to 2.01" (51mm) of precipitation. In Grahams Place, during the entire year, the rain falls for 123.8 days and collects up to 24.53" (623mm) of precipitation.Snowfall
January through July, September through December are months with snowfall in Grahams Place, Montana. In January, it is snowing for 23.8 days. Throughout January, 16.77" (426mm) of snow is accumulated. Throughout the year, in Grahams Place, Montana, there are 165.6 snowfall days, and 125.16" (3179mm) of snow is accumulated.Daylight
In Grahams Place, the average length of the day in January is 9h and 16min.On the first day of January, sunrise is at 8:03 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:46 am and sunset at 5:32 pm MST.
Sunshine
The months with the least sunshine are January and February, with an average of 3.6h of sunshine.UV index
January through April, October through December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 1 during January translates into these guidelines:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is it in Grahams Place in January?
What is the average humidity in January in Grahams Place?
How many days does it rain in January in Grahams Place?
How many days does it snow in January in Grahams Place?
What is the average length of the day in January in Grahams Place?
What time are sunrise and sunset in January in Grahams Place?
What are the months with the least sunshine in Grahams Place?
How long on average sun shines in January in Grahams Place?
What is the month with the lowest UV index in Grahams Place?
What is the UV index reading in January in Grahams Place?
Average temperature in January
Grahams Place, MT
- Average high temperature in January: 22.3°F
The warmest month (with the highest average high temperature) is July (73.2°F).
The month with the lowest average high temperature is December (20.5°F).
- Average low temperature in January: 6.1°F
The month with the highest average low temperature is August (43°F).
The coldest month (with the lowest average low temperature) is December (4.8°F).
Average pressure in January
Grahams Place, MT
- Average pressure in January: 30.24"Hg
The month with the highest atmospheric pressure is January (30.24"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in January
Grahams Place, MT
- Average wind speed in January: 6.2mph
The windiest months (with the highest average wind speed) are January, February, March, June, November and December (6.2mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in January
Grahams Place, MT
- Average humidity in January: 93%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is August (52%).
Average rainfall in January
Grahams Place, MT
- Average rainfall in January: 2.01"
The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is July (0.91").
Average rainfall days in January
Grahams Place, MT
- Average rainfall days in January: 4 days
The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is January (4 days).
Average snowfall in January
Grahams Place, MT
- Average snowfall in January: 16.77"
The month with the highest snowfall is February (20.67").
The month with the least snowfall is August (0").
Average snowfall days in January
Grahams Place, MT
- Average snowfall days in January: 23.8 days
The month with the highest number of snowfall days is March (26.4 days).
The month with the least snowfall days is August (0 days).
Average daylight in January /
Average sunshine in January
Grahams Place, MT
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January: 3h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The months with the least sunshine are January and February (Average sunshine: 3h and 36min).
Average sunshine days in January
Grahams Place, MT
- Average sunshine days in January: 8.1 days
The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is May (3.8 days).
Average UV index in January
Grahams Place, MT
- Average UV index in January: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).
Average cloud cover in January
Grahams Place, MT
- Average cloud cover in January: 68
The month with the most cloud cover is February (Cloud cover 73).
The months with the least cloud cover are July and August (Cloud cover 17).
Average visibility in January
Grahams Place, MT
- Average visibility in January: 3mi
The months with the highest visibility are June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (3mi).
Grahams Place, Montana, USA
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