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The weather in Sioux Falls in February is very cold with temperatures between -12°C and -4°C, warm clothes are a must.
Sioux Falls is going to be cold and wet in the month of February. Expect low temperatures and a few days of rain, so be sure to bundle up to avoid catching a cold.
Sioux Falls is going to experience quite a number of days of snow during February. It’s the perfect time to build snowmen, drink hot cocoa, and have a snowball fight. Just remember to wear a warm scarf and a pair of mittens!
Our weather forecast can give you a great sense of what weather to expect in Sioux Falls in February 2025.
If you’re planning to visit Sioux Falls in the near future, we highly recommend that you review the 14 day weather forecast for Sioux Falls before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -5° / -13° | 2 | 15 | 13 | 35 mm | Awful | Sioux Falls in January |
| February | -4° / -12° | 2 | 15 | 11 | 39 mm | Awful | Sioux Falls in February |
| March | 6° / -2° | 5 | 17 | 9 | 67 mm | Awful | Sioux Falls in March |
| April | 13° / 3° | 6 | 20 | 4 | 110 mm | Bad | Sioux Falls in April |
| May | 20° / 10° | 9 | 22 | 0 | 135 mm | Ok | Sioux Falls in May |
| June | 25° / 16° | 8 | 22 | 0 | 185 mm | Good | Sioux Falls in June |
| July | 28° / 17° | 6 | 25 | 0 | 109 mm | Perfect | Sioux Falls in July |
| August | 28° / 15° | 6 | 25 | 0 | 118 mm | Perfect | Sioux Falls in August |
| September | 24° / 12° | 5 | 25 | 0 | 94 mm | Perfect | Sioux Falls in September |
| October | 14° / 5° | 4 | 25 | 2 | 83 mm | Ok | Sioux Falls in October |
| November | 7° / -1° | 2 | 23 | 5 | 33 mm | Bad | Sioux Falls in November |
| December | -2° / -9° | 3 | 16 | 12 | 43 mm | Awful | Sioux Falls in December |