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 coldest period tends to be January, when average temperatures fluctuate between a high of 32.4°F (0.2°C) and a low of 18.7°F (-7.4°C).Humidity
With an average relative humidity of 79%, January is the most humid month in Polk.Rainfall
January is the month with the least rainfall in Polk, Nebraska. Rain falls for 3.6 days and accumulates 0.59" (15mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Polk, in January, during 7.7 snowfall days, 2.6" (66mm) of snow is typically accumulated. In Polk, during the entire year, snow falls for 31 days and aggregates up to 13.9" (353mm) of snow.Daylight
The average length of the day in January is 9h and 37min.On the first day of the month, sunrise is at 7:56 am and sunset at 5:13 pm. On the last day of January, in Polk, sunrise is at 7:42 am and sunset at 5:46 pm CST.
Sunshine
With an average of 5.1h of sunshine, January has the least sunshine of the year.UV index
The months with the lowest UV index in Polk are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.Note: A maximum high UV index of 2 in January translates into the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the coldest time of year in Polk?
How cold is January in Polk?
What is the most humid month in Polk?
What is the average humidity in January in Polk?
What is the driest month in Polk?
How much does it rain in Polk in January?
How much does it snow in Polk in January?
How many hours of daylight does Polk have in January?
What time are sunrise and sunset in January in Polk?
What is the month with the least sunshine in Polk?
How many hours of sunshine does Polk have in January?
What are the months with the lowest UV index in Polk?
How high is the UV index in January in Polk?
Average temperature in January
Polk, NE
- Average high temperature in January: 32.4°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (32.4°F).
- Average low temperature in January: 18.7°F
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).
Average pressure in January
Polk, NE
- Average pressure in January: 30.17"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in January
Polk, NE
- Average wind speed in January: 10.4mph
The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is July (7.9mph).
Average humidity in January
Polk, NE
- Average humidity in January: 79%
The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is October (62%).
Average rainfall in January
Polk, NE
- Average rainfall in January: 0.59"
The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days in January
Polk, NE
- Average rainfall days in January: 3.6 days
The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is February (2.6 days).
Average snowfall in January
Polk, NE
- Average snowfall in January: 2.6"
The month with the highest snowfall is December (3.23").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Polk, NE
- Average snowfall days in January: 7.7 days
The months with the highest number of snowfall days are January and February (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Polk, 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: 5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in January
Polk, NE
- Average sunshine days in January: 20.6 days
The month with the most sunshine days is November (22.2 days).
The month with the least sunshine days is May (12.9 days).
Average UV index in January
Polk, NE
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Polk, NE
- Average cloud cover in January: 44
The months with the most cloud cover are January and February (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in January
Polk, 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).
Polk, Nebraska, USA
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