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 is the month when Lake Preston experiences its coldest temperatures, averaging a high of 22.3°F (-5.4°C) and a low of 8.1°F (-13.3°C).Humidity
With an average relative humidity of 90%, January is the most humid month in Lake Preston.Rainfall
In Lake Preston, in January, it is raining for 1.6 days, with typically 0.67" (17mm) of accumulated precipitation. In Lake Preston, South Dakota, during the entire year, the rain falls for 111.2 days and collects up to 21.14" (537mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Lake Preston. In Lake Preston, in January, during 11.3 snowfall days, 3.46" (88mm) of snow is typically accumulated. Throughout the year, there are 49.4 snowfall days, and 20.04" (509mm) of snow is accumulated.Daylight
In Lake Preston, the average length of the day in January is 9h and 19min.On the first day of the month, sunrise is at 8:05 am and sunset at 5:00 pm. On the last day of January, in Lake Preston, South Dakota, sunrise is at 7:48 am and sunset at 5:36 pm CST.
Sunshine
January has the least sunshine of the year, with an average of 3.8h of sunshine.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 1 during January leads to these advisories:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
What is the coldest month in Lake Preston?
How cold is it in Lake Preston in January?
What is the most humid month in Lake Preston?
What is the average humidity in January in Lake Preston?
How much does it rain in Lake Preston in January?
How much does it snow in Lake Preston in January?
How many hours of daylight does Lake Preston have in January?
When are sunrise and sunset in January in Lake Preston?
What is the month with the least sunshine in Lake Preston?
How long on average sun shines in January in Lake Preston?
What are the months with the lowest UV index in Lake Preston?
How high is the UV index in January in Lake Preston?
Average temperature in January
Lake Preston, SD
- Average high temperature in January: 22.3°F
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (22.3°F).
- Average low temperature in January: 8.1°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (8.1°F).
Average pressure in January
Lake Preston, SD
- Average pressure in January: 30.16"Hg
The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in January
Lake Preston, SD
- Average wind speed in January: 10.8mph
The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest months (with the lowest average wind speed) are July and August (8.6mph).
Average humidity in January
Lake Preston, SD
- Average humidity in January: 90%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is October (67%).
Average rainfall in January
Lake Preston, SD
- Average rainfall in January: 0.67"
The wettest month (with the highest rainfall) is June (3.23").
The driest month (with the least rainfall) is November (0.59").
Average rainfall days in January
Lake Preston, SD
- Average rainfall days in January: 1.6 days
The month with the highest number of rainy days is June (18.7 days).
The month with the least rainy days is January (1.6 days).
Average snowfall in January
Lake Preston, SD
- Average snowfall in January: 3.46"
The month with the highest snowfall is February (4.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Lake Preston, SD
- Average snowfall days in January: 11.3 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Lake Preston, SD
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January: 3h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in January
Lake Preston, SD
- Average sunshine days in January: 19.4 days
The month with the most sunshine days is November (22.4 days).
The month with the least sunshine days is June (9.5 days).
Average UV index in January
Lake Preston, SD
- Average UV index in January: 1
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in January
Lake Preston, SD
- Average cloud cover in January: 60
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in January
Lake Preston, 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).
Lake Preston, South Dakota, USA
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