February weather forecast
Vermillion, SD

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Weather in February

February marks the conclusion of winter's worst, offering just a slight relief as the weather inches towards a less harsh outlook. The temperatures do rise subtly, yet stay rigidly cold, keeping Vermillion's landscape as a winter wonderland. Despite the 2.83" (72mm) of snow being on par with January levels, February's fractionally longer days hint towards Spring awaiting around the corner. Snow-covered landscapes begin to change, even as the wind continues to make its presence known strongly. The city endures another month of a significant freeze before contemplating the transition into the more temperate Spring season.

Temperature

February welcomes an average high-temperature of a still freezing cold 30.6°F (-0.8°C), not much different from the preceding month. Vermillion, during February, witnesses an average low-temperature of 16.2°F (-8.8°C).

Humidity

In February, the average relative humidity is 80%.

Rainfall

The months with the least rainfall are January and February Rain falls for 2.8 days and accumulates 0.63" (16mm) of rain.

Snowfall

January through May, October through December are months with snowfall. The months with the most snowfall are January and February, with an average 2.83" (72mm) of accumulated snow.

Daylight

In Vermillion, the average length of the day in February is 10h and 34min.
On the first day of the month, sunrise is at 7:42 am and sunset at 5:40 pm. On the last day of February, sunrise is at 7:03 am and sunset at 6:16 pm CST.

Sunshine

In February, the average sunshine is 5.4h.

UV index

In Vermillion, the average daily maximum UV index in February is 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.
Note: A daily high UV index of 2 in February leads to these guidelines:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.

Frequently asked questions

How cold is February?

The average high-temperature and low-temperature during February are 30.6°F (-0.8°C) and 16.2°F (-8.8°C) respectively.

What is the average humidity in February?

The average relative humidity in February in Vermillion is 80%.

What is the driest month in Vermillion?

The months with the least rainfall are January and February Rain falls for 2.8 days and accumulates 0.63" (16mm) of rain.

How much does it rain in February?

In Vermillion, in February, during 2.8 rainfall days, 0.63" (16mm) of precipitation is typically accumulated.

When does it snow the most?

The months with the most snowfall in Vermillion are January and February, with an average 2.83" (72mm) of accumulated snow.

How many days does it snow in February?

In February, it is snowing for 7.1 days. Throughout February, 2.83" (72mm) of snow is accumulated.

How many hours of daylight does Vermillion have in February?

In Vermillion, the average day length in February is 10h and 34min.

When are sunrise and sunset in February?

On the first day of February, sunrise is at 7:42 am and sunset at 5:40 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 6:16 pm CST.

How many hours of sunshine does Vermillion have in February?

The average sunshine duration in February is 5.4h.

What is the UV index intensity in February?

The average daily maximum UV index in February is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in February
Vermillion, SD

Average temperature in February - Vermillion, SD
  • Average high temperature in February: 30.6°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (26.8°F).

  • Average low temperature in February: 16.2°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).

Average pressure in February
Vermillion, SD

Average pressure in February - Vermillion, SD
  • Average pressure in February: 30.15"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in February
Vermillion, SD

Average wind speed in February - Vermillion, SD
  • Average wind speed in February: 10.6mph

The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).

Average humidity in February
Vermillion, SD

Average humidity in February - Vermillion, SD
  • Average humidity in February: 80%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (65%).

Average rainfall in February
Vermillion, SD

Average rainfall in February - Vermillion, SD
  • Average rainfall in February: 0.63"

The wettest month (with the highest rainfall) is June (3.35").
The driest months (with the least rainfall) are January and February (0.63").

Average rainfall days in February
Vermillion, SD

Average rainfall days in February - Vermillion, SD
  • Average rainfall days in February: 2.8 days

The month with the highest number of rainy days is June (17.3 days).
The months with the least rainy days are January and February (2.8 days).

Average snowfall in February
Vermillion, SD

Average snowfall in February - Vermillion, SD
  • Average snowfall in February: 2.83"

The months with the highest snowfall are January and February (2.83").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in February
Vermillion, SD

Average snowfall days in February - Vermillion, SD
  • Average snowfall days in February: 7.1 days

The month with the highest number of snowfall days is February (7.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in February /
Average sunshine in February
Vermillion, SD

Average daylight in February / Average sunshine in February - Vermillion, SD
  • Average daylight in February: 10h and 4min

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 February: 5h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

Average sunshine days in February
Vermillion, SD

Average sunshine days in February - Vermillion, SD
  • Average sunshine days in February: 18.8 days

The month with the most sunshine days is January (22.2 days).
The month with the least sunshine days is June (10.3 days).

Average UV index in February
Vermillion, SD

Average UV index in February - Vermillion, SD
  • Average UV index in February: 2

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in February
Vermillion, SD

Average cloud cover in February - Vermillion, SD
  • Average cloud cover in February: 49

The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 25).

Average visibility in February
Vermillion, SD

Average visibility in February - Vermillion, SD
  • Average visibility in February: 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).

Vermillion, South Dakota, USA

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