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 coldest month, with the temperature often reaching an average high of 19°F (-7.2°C) and an average low of 5.4°F (-14.8°C).Humidity
With an average relative humidity of 89%, January is the most humid month.Rainfall
The month with the least rainfall is January, when the rain falls for 2.2 days and typically collects 0.55" (14mm) of precipitation.Snowfall
Months with snowfall in New Effington are January through May, October through December. In New Effington, in January, during 11 snowfall days, 3.5" (89mm) of snow is typically accumulated. In New Effington, during the entire year, snow falls for 53.2 days and aggregates up to 20.12" (511mm) of snow.Daylight
In January, the average length of the day is 9h and 9min.On the first day of the month, sunrise is at 8:08 am and sunset at 4:53 pm. On the last day of January, in New Effington, South Dakota, sunrise is at 7:50 am and sunset at 5:31 pm CST.
Sunshine
January has the least sunshine of the year, with an average of 3.7h of sunshine.UV index
In New Effington, South Dakota, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 2 in January translates into these instructions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What part of the year is the coldest in New Effington?
How cold is January in New Effington?
What is the most humid month in New Effington?
What is the average humidity in January in New Effington?
What is the driest month in New Effington?
How much does it rain in New Effington in January?
How many days does it snow in January in New Effington?
How many hours of daylight does New Effington have in January?
What time are sunrise and sunset in January in New Effington?
What is the month with the least sunshine in New Effington?
How long on average sun shines in January in New Effington?
How high is the UV index in January in New Effington?
Average temperature in January
New Effington, SD
- Average high temperature in January: 19°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (19°F).
- Average low temperature in January: 5.4°F
The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).
Average pressure in January
New Effington, SD
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in January
New Effington, SD
- Average wind speed in January: 10.8mph
The windiest months (with the highest average wind speed) are April and October (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (8.3mph).
Average humidity in January
New Effington, SD
- Average humidity in January: 89%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is September (65%).
Average rainfall in January
New Effington, SD
- Average rainfall in January: 0.55"
The wettest month (with the highest rainfall) is July (3.27").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in January
New Effington, SD
- Average rainfall days in January: 2.2 days
The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is February (1.6 days).
Average snowfall in January
New Effington, SD
- Average snowfall in January: 3.5"
The month with the highest snowfall is December (4.29").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
New Effington, SD
- Average snowfall days in January: 11 days
The month with the highest number of snowfall days is December (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
New Effington, SD
- Average daylight in January: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January: 3h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in January
New Effington, SD
- Average sunshine days in January: 17.4 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in January
New Effington, SD
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in January
New Effington, SD
- Average cloud cover in January: 60
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 25).
Average visibility in January
New Effington, 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).
New Effington, South Dakota, USA
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