February weather forecast
Lake Andes, SD

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Weather in February

February, the last month of the winter in Lake Andes, is also a subzero cold month, with an average temperature varying between 16.9°F (-8.4°C) and 31.5°F (-0.3°C).

Temperature

The shift into February records an average high-temperature of a still subzero cold 31.5°F (-0.3°C), subtly varied from January's 27.3°F (-2.6°C). An average low-temperature of 16.9°F (-8.4°C) is common during the nights of February.

Humidity

In Lake Andes, the average relative humidity in February is 78%.

Rainfall

February is the month with the least rainfall. Rain falls for 3.6 days and accumulates 0.31" (8mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In February, it is snowing for 7.5 days. Throughout February, 1.54" (39mm) of snow is accumulated. Throughout the year, there are 32.8 snowfall days, and 8.35" (212mm) of snow is accumulated.

Daylight

In February, the average length of the day is 10h and 33min.
On the first day of February, sunrise is at 7:49 am and sunset at 5:45 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:22 pm CST.

Sunshine

In February, the average sunshine is 5.8h.

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 reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In February, an average UV index of 2 transforms into the following instructions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Updated: Jul 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is February?

February temperatures vary between a high-temperature of 31.5°F (-0.3°C) and a low-temperature of 16.9°F (-8.4°C).

What is the average humidity in February in Lake Andes?

In February, the average relative humidity is 78%.

What is the driest month?

February is the month with the least rainfall. Rain falls for 3.6 days and accumulates 0.31" (8mm) of precipitation.

How many days does it rain in February?

In Lake Andes, in February, during 3.6 rainfall days, 0.31" (8mm) of precipitation is typically accumulated.

How much does it snow in February?

In February, it is snowing for 7.5 days. Throughout February, 1.54" (39mm) of snow is accumulated.

What is the average length of the day in February in Lake Andes?

The average day length in February is 10h and 33min.

What time are sunrise and sunset in February?

On the first day of February in Lake Andes, sunrise is at 7:49 am and sunset at 5:45 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:22 pm CST.

How many hours of sunshine does Lake Andes have in February?

In February, the average sunshine duration 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?

In Lake Andes, the average daily maximum UV index in February is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from 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
Lake Andes, SD

Average temperature in February - Lake Andes, SD
  • Average high temperature in February: 31.5°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (27.3°F).

  • Average low temperature in February: 16.9°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).

Average pressure in February
Lake Andes, SD

Average pressure in February - Lake Andes, 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
Lake Andes, SD

Average wind speed in February - Lake Andes, SD
  • Average wind speed in February: 10.4mph

The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (8.3mph).

Average humidity in February
Lake Andes, SD

Average humidity in February - Lake Andes, SD
  • Average humidity in February: 78%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (62%).

Average rainfall in February
Lake Andes, SD

Average rainfall in February - Lake Andes, SD
  • Average rainfall in February: 0.31"

The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is February (0.31").

Average rainfall days in February
Lake Andes, SD

Average rainfall days in February - Lake Andes, SD
  • Average rainfall days in February: 3.6 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (2.9 days).

Average snowfall in February
Lake Andes, SD

Average snowfall in February - Lake Andes, SD
  • Average snowfall in February: 1.54"

The months with the highest snowfall are January and March (1.93").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in February
Lake Andes, SD

Average snowfall days in February - Lake Andes, SD
  • Average snowfall days in February: 7.5 days

The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in February /
Average sunshine in February
Lake Andes, SD

Average daylight in February / Average sunshine in February - Lake Andes, 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 5min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

Average sunshine days in February
Lake Andes, SD

Average sunshine days in February - Lake Andes, SD
  • Average sunshine days in February: 19.5 days

The month with the most sunshine days is November (23.4 days).
The month with the least sunshine days is June (12.3 days).

Average UV index in February
Lake Andes, SD

Average UV index in February - Lake Andes, 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
Lake Andes, SD

Average cloud cover in February - Lake Andes, SD
  • Average cloud cover in February: 48

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 23).

Average visibility in February
Lake Andes, SD

Average visibility in February - Lake Andes, 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).

Lake Andes, South Dakota, USA

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