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 advent of January in McCook signifies a minor shift to an average high-temperature of a still cold 39.7°F (4.3°C), aligning closely with December. Throughout January nights, McCook experiences a consistent temperature average of 23.4°F (-4.8°C).Humidity
With an average relative humidity of 68%, January is the most humid month in McCook.Rainfall
The month with the least rainfall in McCook is January, when the rain falls for 3.1 days and typically collects 0.35" (9mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in McCook. In January, it is snowing for 4.8 days. Throughout January, 1.73" (44mm) of snow is accumulated. Throughout the year, in McCook, there are 23.9 snowfall days, and 9.88" (251mm) of snow is accumulated.Daylight
In McCook, the average length of the day in January is 9h and 42min.On the first day of January in McCook, sunrise is at 8:04 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 5:59 pm CST.
Sunshine
With an average of 6.2h of sunshine, January has the least sunshine of the year in McCook, Nebraska.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in McCook. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum UV index of 2 in January translates into the following recommendations:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in McCook during January?
What is the most humid month in McCook?
What is the average humidity in January in McCook?
What is the driest month in McCook?
How many days does it rain in January in McCook?
How many days does it snow in January in McCook?
How many hours of daylight does McCook have in January?
When is the sunrise / sunset in January in McCook?
What is the month with the least sunshine in McCook?
How many hours of sunshine does McCook have in January?
What are the months with the lowest UV index in McCook?
How high is the UV index in January in McCook?
Average temperature in January
McCook, NE
- Average high temperature in January: 39.7°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is December (39.4°F).
- Average low temperature in January: 23.4°F
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in January
McCook, NE
- Average pressure in January: 30.15"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in January
McCook, NE
- Average wind speed in January: 10.4mph
The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest month (with the lowest average wind speed) is August (9.6mph).
Average humidity in January
McCook, NE
- Average humidity in January: 68%
The month with the highest relative humidity is January (68%).
The months with the lowest relative humidity are July and October (54%).
Average rainfall in January
McCook, NE
- Average rainfall in January: 0.35"
The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is January (0.35").
Average rainfall days in January
McCook, NE
- Average rainfall days in January: 3.1 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is February (2.1 days).
Average snowfall in January
McCook, NE
- Average snowfall in January: 1.73"
The month with the highest snowfall is February (2.13").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
McCook, NE
- Average snowfall days in January: 4.8 days
The month with the highest number of snowfall days is February (6.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
McCook, NE
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January: 6h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 6h and 12min).
Average sunshine days in January
McCook, NE
- Average sunshine days in January: 24.3 days
The months with the most sunshine days are January and November (24.3 days).
The month with the least sunshine days is August (13.1 days).
Average UV index in January
McCook, NE
- Average UV index in January: 2
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
McCook, NE
- Average cloud cover in January: 32
The month with the most cloud cover is February (Cloud cover 35).
The month with the least cloud cover is June (Cloud cover 20).
Average visibility in January
McCook, 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).
McCook, Nebraska, USA
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