February weather forecast
Edgemont, SD

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Weather in February

Wintry conditions persist in February, with the temperatures rising slightly from the previous month. The frosty mornings give way to partly cloudy afternoons, and the increased wind speed of 9.1mph (14.6km/h) adds a further chill to the air. Along with the temperature, the day's length also sees a noteworthy increase compared to January. More snow continues to fall, however, and February reports a higher volume of snow accumulation at 3.66" (93mm). The sun sets later each day, signifying the approach of spring.

Temperature

Edgemont's transition from January to February introduces an average high-temperature of a still cold 34.3°F (1.3°C), marking an insignificant variation from the 33.4°F (0.8°C). In February, Edgemont reports a consistent average low-temperature of 18.5°F (-7.5°C) during the nights.

Humidity

The average relative humidity in February is 74%.

Rainfall

In Edgemont, in February, it is raining for 4.7 days, with typically 0.59" (15mm) of accumulated precipitation. In Edgemont, during the entire year, the rain falls for 115.8 days and collects up to 16.61" (422mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall. The month with the most snowfall is February, when snow falls for 10.4 days and typically aggregates up to 3.66" (93mm) of snow.

Daylight

The average length of the day in February is 10h and 32min.
On the first day of the month, sunrise is at 7:11 am and sunset at 5:06 pm. On the last day of February, sunrise is at 6:31 am and sunset at 5:43 pm MST.

Sunshine

With an average of 5.8h of sunshine, February has the least sunshine of the year.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In February, a regular UV index of 2 translates into these guidelines:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Updated: Jul 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is February?

During February, Edgemont experiences an average high-temperature of 34.3°F (1.3°C) and a low-temperature of 18.5°F (-7.5°C).

What is the average humidity in February?

In February, the average relative humidity is 74%.

How much does it rain in February?

In Edgemont, in February, it is raining for 4.7 days, with typically 0.59" (15mm) of accumulated precipitation.

When does it snow the most in Edgemont?

The month with the most snowfall is February, when snow falls for 10.4 days and typically aggregates up to 3.66" (93mm) of snow.

How much does it snow in February?

In Edgemont, in February, during 10.4 snowfall days, 3.66" (93mm) of snow is typically accumulated.

How many hours of daylight does Edgemont have in February?

In February, the average day length is 10h and 32min.

What time are sunrise and sunset in February?

On the first day of February, sunrise is at 7:11 am and sunset at 5:06 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 5:43 pm MST.

What is the month with the least sunshine?

With an average of 5.8h of sunshine, February has the least sunshine of the year.

How many hours of sunshine does Edgemont have in February?

The average sunshine duration in February is 5.8h.

What are the months with the lowest UV index?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.

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 threat from unsafe exposure to Sun's UV rays.
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
Edgemont, SD

Average temperature in February - Edgemont, SD
  • Average high temperature in February: 34.3°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is December (32.4°F).

  • Average low temperature in February: 18.5°F

The month with the highest average low temperature is July (63.9°F).
The coldest months (with the lowest average low temperature) are February and December (18.5°F).

Average pressure in February
Edgemont, SD

Average pressure in February - Edgemont, SD
  • Average pressure in February: 30.11"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in February
Edgemont, SD

Average wind speed in February - Edgemont, SD
  • Average wind speed in February: 9.1mph

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is August (7.8mph).

Average humidity in February
Edgemont, SD

Average humidity in February - Edgemont, SD
  • Average humidity in February: 74%

The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is August (47%).

Average rainfall in February
Edgemont, SD

Average rainfall in February - Edgemont, SD
  • Average rainfall in February: 0.59"

The wettest month (with the highest rainfall) is June (2.87").
The driest month (with the least rainfall) is January (0.39").

Average rainfall days in February
Edgemont, SD

Average rainfall days in February - Edgemont, SD
  • Average rainfall days in February: 4.7 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is December (3.5 days).

Average snowfall in February
Edgemont, SD

Average snowfall in February - Edgemont, SD
  • Average snowfall in February: 3.66"

The month with the highest snowfall is February (3.66").
The months with the least snowfall are June, July and August (0").

Average snowfall days in February
Edgemont, SD

Average snowfall days in February - Edgemont, SD
  • Average snowfall days in February: 10.4 days

The month with the highest number of snowfall days is February (10.4 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in February / Average sunshine in February - Edgemont, SD
  • Average daylight in February: 10h and 3min

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 0min).

  • Average sunshine in February: 5h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).

Average sunshine days in February
Edgemont, SD

Average sunshine days in February - Edgemont, SD
  • Average sunshine days in February: 15.7 days

The month with the most sunshine days is December (21.4 days).
The month with the least sunshine days is May (11.2 days).

Average UV index in February
Edgemont, SD

Average UV index in February - Edgemont, SD
  • Average UV index in February: 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 February
Edgemont, SD

Average cloud cover in February - Edgemont, SD
  • Average cloud cover in February: 39

The month with the most cloud cover is February (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 17).

Average visibility in February
Edgemont, SD

Average visibility in February - Edgemont, 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).

Edgemont, South Dakota, USA

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