January weather forecastIdmon, ID
January
Weather in January
January, like December, is a freezing cold winter month in Idmon, Idaho, with an average temperature ranging between max 24.1°F (-4.4°C) and min 6.8°F (-14°C).Temperature
Idmon experiences a subtle adjustment in high-temperatures to a still subzero cold 24.1°F (-4.4°C) with the onset of January, maintaining near parity with December's 22.3°F (-5.4°C). Throughout January, Idmon witnesses a consistent average low-temperature of 6.8°F (-14°C).Humidity
January and February, with an average relative humidity of 94%, are the most humid months.Rainfall
In Idmon, in January, during 3.8 rainfall days, 2.36" (60mm) of precipitation is typically accumulated. In Idmon, during the entire year, the rain falls for 106.1 days and collects up to 20.83" (529mm) of precipitation.Snowfall
January through July, September through December are months with snowfall. January is the month with the most snowfall. Snow falls for 21.8 days and accumulates 19.84" (504mm) of snow.Daylight
In Idmon, the average length of the day in January is 9h and 19min.On the first day of January, sunrise is at 8:03 am and sunset at 4:58 pm. On the last day of the month, sunrise is at 7:46 am and sunset at 5:35 pm MST.
Sunshine
January has the least sunshine of the year, with an average of 3.8h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the average person.Note: In January, the UV index of 1 transforms into the following advice:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Idmon, ID
- Average high temperature in January: 24.1°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 (22.3°F).
- Average low temperature in January: 6.8°F
The month with the highest average low temperature is August (46.6°F).
The coldest months (with the lowest average low temperature) are January and December (6.8°F).
Average pressure in January
Idmon, ID
- Average pressure in January: 30.26"Hg
The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in January
Idmon, ID
- Average wind speed in January: 4.4mph
The windiest month (with the highest average wind speed) is June (6.3mph).
The calmest month (with the lowest average wind speed) is January (4.4mph).
Average humidity in January
Idmon, ID
- Average humidity in January: 94%
The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is August (47%).
Average rainfall in January
Idmon, ID
- Average rainfall in January: 2.36"
The wettest month (with the highest rainfall) is February (2.64").
The driest month (with the least rainfall) is July (0.47").
Average rainfall days in January
Idmon, ID
- Average rainfall days in January: 3.8 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (3.8 days).
Average snowfall in January
Idmon, ID
- Average snowfall in January: 19.84"
The month with the highest snowfall is January (19.84").
The month with the least snowfall is August (0").
Average snowfall days in January
Idmon, ID
- Average snowfall days in January: 21.8 days
The month with the highest number of snowfall days is December (23 days).
The month with the least snowfall days is August (0 days).
Average daylight in January /
Average sunshine in January
Idmon, ID
- Average daylight in January: 9h and 18min
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 48min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in January
Idmon, ID
- Average sunshine days in January: 9.5 days
The month with the most sunshine days is July (21.2 days).
The month with the least sunshine days is February (5.9 days).
Average UV index in January
Idmon, ID
- Average UV index in January: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in January
Idmon, ID
- Average cloud cover in January: 64
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 13).
Average visibility in January
Idmon, ID
- Average visibility in January: 3mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (3mi).
