January weather forecastOakley, UT
January
Weather in January
January, like December, is a freezing cold winter month in Oakley, Utah, with an average temperature fluctuating between 27.9°F (-2.3°C) and 9.5°F (-12.5°C).Temperature
The shift into January finds Oakley at an average high-temperature of a still subzero cold 27.9°F (-2.3°C), closely comparable to December's conditions. Throughout January, an average low-temperature of 9.5°F (-12.5°C) is expected in Oakley, Utah.Humidity
With an average relative humidity of 88%, January is the most humid month.Rainfall
In Oakley, during January, the rain falls for 5.8 days and regularly aggregates up to 2.05" (52mm) of precipitation. Throughout the year, there are 91.7 rainfall days, and 16.69" (424mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through June, September through December. In Oakley, during January, snow falls for 16.8 days and regularly aggregates up to 17.05" (433mm) of snow. In Oakley, during the entire year, snow falls for 95.1 days and aggregates up to 87.56" (2224mm) of snow.Daylight
In January, the average length of the day is 9h and 39min.On the first day of the month, sunrise is at 7:49 am and sunset at 5:08 pm. On the last day of January, in Oakley, sunrise is at 7:36 am and sunset at 5:41 pm MST.
Sunshine
The month with the least sunshine is January, with an average of 5.2h of sunshine.UV index
In Oakley, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A daily maximum UV index of 2 in January translates into the following instructions:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Oakley, UT
- Average high temperature in January: 27.9°F
The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is December (27.3°F).
- Average low temperature in January: 9.5°F
The month with the highest average low temperature is July (50.5°F).
The coldest month (with the lowest average low temperature) is January (9.5°F).
Average pressure in January
Oakley, UT
- Average pressure in January: 30.27"Hg
The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in January
Oakley, UT
- Average wind speed in January: 4.8mph
The windiest month (with the highest average wind speed) is June (6.3mph).
The calmest month (with the lowest average wind speed) is January (4.8mph).
Average humidity in January
Oakley, UT
- Average humidity in January: 88%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (45%).
Average rainfall in January
Oakley, UT
- Average rainfall in January: 2.05"
The wettest months (with the highest rainfall) are February and December (2.13").
The driest month (with the least rainfall) is September (0.67").
Average rainfall days in January
Oakley, UT
- Average rainfall days in January: 5.8 days
The month with the highest number of rainy days is May (11.6 days).
The month with the least rainy days is November (4 days).
Average snowfall in January
Oakley, UT
- Average snowfall in January: 17.05"
The month with the highest snowfall is December (17.24").
The months with the least snowfall are July and August (0").
Average snowfall days in January
Oakley, UT
- Average snowfall days in January: 16.8 days
The month with the highest number of snowfall days is February (18.5 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in January /
Average sunshine in January
Oakley, UT
- Average daylight in January: 9h and 42min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January: 5h and 12min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in January
Oakley, UT
- Average sunshine days in January: 14.2 days
The months with the most sunshine days are June and October (20.3 days).
The month with the least sunshine days is February (9.2 days).
Average UV index in January
Oakley, UT
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in January
Oakley, UT
- Average cloud cover in January: 46
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in January
Oakley, UT
- Average visibility in January: 4mi
The months with the highest visibility are May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (4mi).
