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
During January, Fenn records an average high-temperature of a still cold 35.6°F (2°C), marking a slight divergence from December's 33.6°F (0.9°C). In the month of January, the temperature in Fenn generally rests at an average low of 24.1°F (-4.4°C).Humidity
January is the most humid month in Fenn, with an average relative humidity of 88%.Rainfall
In January, in Fenn, the rain falls for 10.3 days. Throughout January, 2.05" (52mm) of precipitation is accumulated. Throughout the year, in Fenn, there are 146.2 rainfall days, and 23.35" (593mm) of precipitation is accumulated.Snowfall
Months with snowfall in Fenn are January through May, September through December. In Fenn, in January, during 15.2 snowfall days, 12.48" (317mm) of snow is typically accumulated. Throughout the year, in Fenn, there are 80.3 snowfall days, and 60.47" (1536mm) of snow is accumulated.Daylight
In January, the average length of the day is 9h and 8min.On the first day of January in Fenn, Idaho, sunrise is at 7:26 am and sunset at 4:10 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 4:48 pm PST.
Sunshine
The month with the least sunshine is January, with an average of 4.8h of sunshine.UV index
The average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In January, the maximum UV index of 2 transforms into these recommendations:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Stay sun-safe with clothing that is both closely woven and worn loosely. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is January in Fenn?
What is the most humid month in Fenn?
What is the average humidity in January in Fenn?
How many days does it rain in January in Fenn?
How many days does it snow in January in Fenn?
How many hours of daylight does Fenn have in January?
When are sunrise and sunset in January in Fenn?
What is the month with the least sunshine in Fenn?
How long on average sun shines in January in Fenn?
What is the UV index intensity in January in Fenn?
Average temperature in January
Fenn, ID
- Average high temperature in January: 35.6°F
The warmest month (with the highest average high temperature) is August (82.6°F).
The month with the lowest average high temperature is December (33.6°F).
- Average low temperature in January: 24.1°F
The month with the highest average low temperature is August (53.2°F).
The coldest month (with the lowest average low temperature) is December (21.7°F).
Average pressure in January
Fenn, ID
- Average pressure in January: 30.21"Hg
The month with the highest atmospheric pressure is January (30.21"Hg).
The months with the lowest atmospheric pressure are June and August (29.94"Hg).
Average wind speed in January
Fenn, ID
- Average wind speed in January: 4.9mph
The windiest months (with the highest average wind speed) are January and November (4.9mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).
Average humidity in January
Fenn, ID
- Average humidity in January: 88%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (47%).
Average rainfall in January
Fenn, ID
- Average rainfall in January: 2.05"
The wettest month (with the highest rainfall) is April (2.91").
The driest month (with the least rainfall) is July (0.59").
Average rainfall days in January
Fenn, ID
- Average rainfall days in January: 10.3 days
The month with the highest number of rainy days is April (19.3 days).
The month with the least rainy days is August (6.8 days).
Average snowfall in January
Fenn, ID
- Average snowfall in January: 12.48"
The month with the highest snowfall is February (12.95").
The months with the least snowfall are June, July and August (0").
Average snowfall days in January
Fenn, ID
- Average snowfall days in January: 15.2 days
The month with the highest number of snowfall days is December (16.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in January /
Average sunshine in January
Fenn, ID
- Average daylight in January: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January: 4h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in January
Fenn, ID
- Average sunshine days in January: 11.8 days
The month with the most sunshine days is August (22.2 days).
The month with the least sunshine days is March (7.5 days).
Average UV index in January
Fenn, ID
- Average UV index in January: 2
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in January
Fenn, ID
- Average cloud cover in January: 50
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in January
Fenn, ID
- 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).
Fenn, Idaho, USA
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