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
January reports an average high-temperature of a still icy 37.6°F (3.1°C), slightly varied from December's 37.4°F (3°C). In January, the recorded average low-temperature is a freezing cold 22.3°F (-5.4°C).Humidity
January is the most humid month, with an average relative humidity of 70%.Rainfall
January is the month with the least rainfall. Rain falls for 5.3 days and accumulates 0.39" (10mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In January, in Keystone, it is snowing for 6.9 days. Throughout January, 1.61" (41mm) of snow is accumulated. In Keystone, during the entire year, snow falls for 35 days and aggregates up to 14.65" (372mm) of snow.Daylight
The average length of the day in January in Keystone, Nebraska, is 9h and 37min.On the first day of January, sunrise is at 7:11 am and sunset at 4:27 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 5:01 pm MST.
Sunshine
In January, the average sunshine in Keystone is 6.2h.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 of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: A maximum daily UV index of 2 during January morphs into the following directions:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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?
What is the average humidity in January?
What is the driest month?
How many days does it rain in January in Keystone?
How much does it snow in January?
What is the average length of the day in January?
When is the sunrise / sunset in January?
How many hours of sunshine does Keystone have in January?
What is the month with the lowest UV index?
What is the UV index intensity in January?
Average temperature in January
Keystone, NE
- Average high temperature in January: 37.6°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (37.4°F).
- Average low temperature in January: 22.3°F
The month with the highest average low temperature is July (65.8°F).
The coldest months (with the lowest average low temperature) are January and December (22.3°F).
Average pressure in January
Keystone, NE
- Average pressure in January: 30.13"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in January
Keystone, NE
- Average wind speed in January: 10.9mph
The windiest month (with the highest average wind speed) is April (12.6mph).
The calmest month (with the lowest average wind speed) is August (9.6mph).
Average humidity in January
Keystone, NE
- Average humidity in January: 70%
The month with the highest relative humidity is January (70%).
The month with the lowest relative humidity is September (53%).
Average rainfall in January
Keystone, NE
- Average rainfall in January: 0.39"
The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is January (0.39").
Average rainfall days in January
Keystone, NE
- Average rainfall days in January: 5.3 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is December (3.8 days).
Average snowfall in January
Keystone, NE
- Average snowfall in January: 1.61"
The month with the highest snowfall is February (3.23").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Keystone, NE
- Average snowfall days in January: 6.9 days
The month with the highest number of snowfall days is February (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Keystone, NE
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January: 6h and 1min
The months with the most sunshine are July and August (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 6h and 0min).
Average sunshine days in January
Keystone, NE
- Average sunshine days in January: 21.5 days
The month with the most sunshine days is November (22.7 days).
The months with the least sunshine days are May and June (10.6 days).
Average UV index in January
Keystone, NE
- 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
Keystone, NE
- Average cloud cover in January: 32
The month with the most cloud cover is February (Cloud cover 36).
The months with the least cloud cover are July, August and September (Cloud cover 20).
Average visibility in January
Keystone, NE
- 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).
Keystone, Nebraska, USA
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