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 month of January, characterized by an average high of 24.1°F (-4.4°C) and a low of 10.8°F (-11.8°C), is recognized as the coldest.Humidity
The most humid month is January, with an average relative humidity of 87%.Rainfall
January is the month with the least rainfall. Rain falls for 4.2 days and accumulates 0.75" (19mm) of precipitation.Snowfall
Months with snowfall in Hudson, South Dakota, are January through May, October through December. In Hudson, in January, during 11.8 snowfall days, 3.23" (82mm) of snow is typically accumulated. Throughout the year, in Hudson, South Dakota, there are 49.2 snowfall days, and 19.41" (493mm) of snow is accumulated.Daylight
The average length of the day in January is 9h and 26min.On the first day of January in Hudson, sunrise is at 7:57 am and sunset at 5:01 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 5:36 pm CST.
Sunshine
The month with the least sunshine is January, with an average of 4.1h of sunshine.UV index
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 2 during January leads to these instructions:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. To guard against the harmful effects of the Sun, minimize exposure during midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Hudson?
How cold is it in Hudson in January?
What is the most humid month in Hudson?
What is the average humidity in January in Hudson?
What is the driest month in Hudson?
How much does it rain in Hudson in January?
How many days does it snow in January in Hudson?
What is the average length of the day in January in Hudson?
What time are sunrise and sunset in January in Hudson?
What is the month with the least sunshine in Hudson?
How long on average sun shines in January in Hudson?
What are the months with the lowest UV index in Hudson?
What is the UV index intensity in January in Hudson?
Average temperature in January
Hudson, SD
- Average high temperature in January: 24.1°F
The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (24.1°F).
- Average low temperature in January: 10.8°F
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure in January
Hudson, SD
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in January
Hudson, SD
- Average wind speed in January: 10.4mph
The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).
Average humidity in January
Hudson, SD
- Average humidity in January: 87%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (67%).
Average rainfall in January
Hudson, SD
- Average rainfall in January: 0.75"
The wettest month (with the highest rainfall) is June (3.78").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in January
Hudson, SD
- Average rainfall days in January: 4.2 days
The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in January
Hudson, SD
- Average snowfall in January: 3.23"
The month with the highest snowfall is February (4.49").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Hudson, SD
- Average snowfall days in January: 11.8 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Hudson, SD
- 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: 4h 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: 4h and 6min).
Average sunshine days in January
Hudson, SD
- Average sunshine days in January: 17.2 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in January
Hudson, SD
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in January
Hudson, SD
- Average cloud cover in January: 55
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in January
Hudson, SD
- Average visibility in January: 5mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Hudson, South Dakota, USA
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