Contents
- Weather in February
- Frequently asked questions
- Average temperature in February
- Average pressure in February
- Average wind speed in February
- Average humidity in February
- Average rainfall in February
- Average rainfall days in February
- Average snowfall in February
- Average snowfall days in February
- Average daylight in February
- Average sunshine in February
- Average sunshine days in February
- Average UV index in February
- Average cloud cover in February
- Average visibility in February
Weather in February
Temperature
The arrival of February brings an average high-temperature of a still subzero cold 25.2°F (-3.8°C), nearly identical to January's 23°F (-5°C). In Eureka, the expected average low-temperature for February is an extreme cold 11.7°F (-11.3°C).Humidity
The average relative humidity in February is 83%.Rainfall
In Eureka, during February, the rain falls for 1.3 days and regularly aggregates up to 0.67" (17mm) of precipitation. Throughout the year, in Eureka, there are 89.4 rainfall days, and 15.39" (391mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. February is the month with the most snowfall. Snow falls for 10.3 days and accumulates 3.98" (101mm) of snow.Daylight
The average length of the day in February in Eureka is 10h and 24min.On the first day of the month, sunrise is at 8:00 am and sunset at 5:43 pm. On the last day of February, sunrise is at 7:17 am and sunset at 6:24 pm CST.
Sunshine
In Eureka, the average sunshine in February is 5.2h.UV index
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 the Sun's UV radiation for the ordinary person.Note: The daily maximum UV index of 2 in February interprets into the following advice:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is it in Eureka in February?
What is the average humidity in February in Eureka?
How much does it rain in Eureka in February?
What is the snowiest month in Eureka?
How many days does it snow in February in Eureka?
What is the average length of the day in February in Eureka?
What time are sunrise and sunset in February in Eureka?
How long on average sun shines in February in Eureka?
How high is the UV index in February in Eureka?
Average temperature in February
Eureka, SD
- Average high temperature in February: 25.2°F
The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (23°F).
- Average low temperature in February: 11.7°F
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (9°F).
Average pressure in February
Eureka, SD
- Average pressure in February: 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 (29.84"Hg).
Average wind speed in February
Eureka, SD
- Average wind speed in February: 9.4mph
The windiest month (with the highest average wind speed) is April (11.5mph).
The calmest month (with the lowest average wind speed) is February (9.4mph).
Average humidity in February
Eureka, SD
- Average humidity in February: 83%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (52%).
Average rainfall in February
Eureka, SD
- Average rainfall in February: 0.67"
The wettest month (with the highest rainfall) is June (2.32").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days in February
Eureka, SD
- Average rainfall days in February: 1.3 days
The month with the highest number of rainy days is June (13.8 days).
The month with the least rainy days is February (1.3 days).
Average snowfall in February
Eureka, SD
- Average snowfall in February: 3.98"
The month with the highest snowfall is February (3.98").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Eureka, SD
- Average snowfall days in February: 10.3 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Eureka, SD
- Average daylight in February: 10h and 2min
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 February: 5h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in February
Eureka, SD
- Average sunshine days in February: 17.8 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (13.6 days).
Average UV index in February
Eureka, 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 and December (UV index 1).
Average cloud cover in February
Eureka, SD
- Average cloud cover in February: 55
The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are July and August (Cloud cover 21).
Average visibility in February
Eureka, SD
- Average visibility in February: 6mi
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).
Eureka, South Dakota, USA
Weather forecast for your location
2. Allow the app to use your location
