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 shift into January reveals an average high-temperature of a still cold 37.6°F (3.1°C), closely mirroring December's climate. An average temperature of 26.8°F (-2.9°C) marks the nights in January.Humidity
January is the most humid month, with an average relative humidity of 76%.Rainfall
In Grand View, in January, during 8.3 rainfall days, 1.14" (29mm) of precipitation is typically accumulated. In Grand View, during the entire year, the rain falls for 82.3 days and collects up to 7.44" (189mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. In Grand View, during January, snow falls for 5.7 days and regularly aggregates up to 3.46" (88mm) of snow. Throughout the year, in Grand View, Idaho, there are 22.6 snowfall days, and 11.02" (280mm) of snow is accumulated.Daylight
In Grand View, the average length of the day in January is 9h and 26min.On the first day of January, sunrise is at 8:15 am and sunset at 5:20 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 5:55 pm MST.
Sunshine
The average sunshine in January is 6.3h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: A maximum UV index of 2 in January translates into the following recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold during January?
What is the most humid month in Grand View?
What is the average humidity in January in Grand View?
How much does it rain in Grand View in January?
How much does it snow in January?
How many hours of daylight does Grand View have in January?
What time are sunrise and sunset in January?
How many hours of sunshine does Grand View have in January?
When is the lowest UV index?
How high is the UV index in January?
Average temperature in January
Grand View, ID
- Average high temperature in January: 37.6°F
The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is December (36.9°F).
- Average low temperature in January: 26.8°F
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is December (25.9°F).
Average pressure in January
Grand View, 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 (29.88"Hg).
Average wind speed in January
Grand View, ID
- Average wind speed in January: 6.8mph
The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest month (with the lowest average wind speed) is September (6.6mph).
Average humidity in January
Grand View, ID
- Average humidity in January: 76%
The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is July (25%).
Average rainfall in January
Grand View, ID
- Average rainfall in January: 1.14"
The wettest month (with the highest rainfall) is December (1.3").
The driest month (with the least rainfall) is August (0.08").
Average rainfall days in January
Grand View, ID
- Average rainfall days in January: 8.3 days
The month with the highest number of rainy days is March (13.7 days).
The month with the least rainy days is July (2 days).
Average snowfall in January
Grand View, ID
- Average snowfall in January: 3.46"
The month with the highest snowfall is December (4.06").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Grand View, ID
- Average snowfall days in January: 5.7 days
The month with the highest number of snowfall days is December (7.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Grand View, ID
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January: 6h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in January
Grand View, ID
- Average sunshine days in January: 18.8 days
The month with the most sunshine days is July (28.3 days).
The month with the least sunshine days is March (14.9 days).
Average UV index in January
Grand View, ID
- Average UV index in January: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Grand View, ID
- Average cloud cover in January: 33
The month with the most cloud cover is December (Cloud cover 34).
The month with the least cloud cover is July (Cloud cover 7).
Average visibility in January
Grand View, ID
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Grand View, Idaho, USA
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