January weather forecastGeneva, ID
January
Weather in January
January, the same as December, in Geneva, Idaho, is another subzero cold winter month, with temperature in the range of an average high of 26.2°F (-3.2°C) and an average low of 7.9°F (-13.4°C).Temperature
In January, Geneva experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 25.2°F (-3.8°C) in December to a still freezing cold 26.2°F (-3.2°C). During January, Geneva's temperature averages to an extreme cold 7.9°F (-13.4°C) at night.Humidity
The months with the highest humidity are January and February, with an average relative humidity of 92%.Rainfall
In January, the rain falls for 6 days. Throughout January, 2.17" (55mm) of precipitation is accumulated. In Geneva, during the entire year, the rain falls for 117.5 days and collects up to 20.24" (514mm) of precipitation.Snowfall
January through June, September through December are months with snowfall. In Geneva, during January, snow falls for 19.8 days and regularly aggregates up to 18.11" (460mm) of snow. In Geneva, Idaho, during the entire year, snow falls for 116.1 days and aggregates up to 91.14" (2315mm) of snow.Daylight
In Geneva, the average length of the day in January is 9h and 30min.On the first day of the month, sunrise is at 7:53 am and sunset at 5:02 pm. On the last day of January, sunrise is at 7:38 am and sunset at 5:36 pm MST.
Sunshine
The month with the least sunshine is January, with an average of 4.4h of sunshine.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Geneva. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 1 in January interprets into the following recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Geneva, ID
- Average high temperature in January: 26.2°F
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is December (25.2°F).
- Average low temperature in January: 7.9°F
The month with the highest average low temperature is July (48.9°F).
The coldest month (with the lowest average low temperature) is January (7.9°F).
Average pressure in January
Geneva, ID
- Average pressure in January: 30.29"Hg
The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in January
Geneva, ID
- Average wind speed in January: 4.2mph
The windiest month (with the highest average wind speed) is June (5.8mph).
The calmest months (with the lowest average wind speed) are January and December (4.2mph).
Average humidity in January
Geneva, ID
- Average humidity in January: 92%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (42%).
Average rainfall in January
Geneva, ID
- Average rainfall in January: 2.17"
The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is July (0.63").
Average rainfall days in January
Geneva, ID
- Average rainfall days in January: 6 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (6 days).
Average snowfall in January
Geneva, ID
- Average snowfall in January: 18.11"
The month with the highest snowfall is February (18.39").
The months with the least snowfall are July and August (0").
Average snowfall days in January
Geneva, ID
- Average snowfall days in January: 19.8 days
The month with the highest number of snowfall days is December (21.6 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in January /
Average sunshine in January
Geneva, ID
- Average daylight in January: 9h and 30min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January: 4h and 24min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in January
Geneva, ID
- Average sunshine days in January: 11.3 days
The month with the most sunshine days is July (18.8 days).
The month with the least sunshine days is February (6.8 days).
Average UV index in January
Geneva, 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, November and December (UV index 1).
Average cloud cover in January
Geneva, ID
- Average cloud cover in January: 57
The month with the most cloud cover is February (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility in January
Geneva, 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 and February (3mi).
