SnowfallCheck

Do you need a snowblower in Harrisburg, SD?

What clears snow in Harrisburg

Gas single-stage

Harrisburg gets enough snow that shovelling it all is a real job, about 6.4 tons a winter on this driveway, but storms over 8 inches are uncommon.

Before you buy, check the intake height against the deepest storm above, and plan to clear before the city plow leaves its ridge of heavy slush at the end of the drive.

A normal Harrisburg winter

Snow a year
49 in
Storms of 5 in or more
2.1 a winter
Storms of 10 in or more
about once every 10 winters
Days with snow on the ground
96

Heavy, more than most snowy cities. That is about 1.4 times what a typical snowy US city gets. It tends to stay, so each storm lands on the last one.

On a two car driveway that is about 6.4 tons of snow to move in a season, and a 10 inch storm weighs 2,600 pounds.

When the snow comes in Harrisburg

  1. Oct1.1
  2. Nov4.0
  3. Dec11.9
  4. Jan8.0
  5. Feb10.5
  6. Mar6.5
  7. Apr6.5
  8. May0.5

Snow worth clearing runs from October to April, heaviest in December. Start and service a machine in September.

Harrisburg and its neighbours

Harrisburg is number 4 of 14 South Dakota towns here for snowfall; Spearfish gets the most at 71 inches.

TownMilesSnowTwo car, paved
Sioux Falls, SD745 inGas single-stage
Brandon, SD1349 inGas single-stage
Vermillion, SD4636 inGas single-stage
Yankton, SD5138 inGas single-stage
Le Mars, IA5331 inCordless single-stage
Worthington, MN5745 inGas single-stage

Where these numbers come from

Read next: Snowblowers on a gravel driveway and Single-stage or two-stage.

NOAA 1991 to 2020 climate normals from Sioux Falls 3.4 ESE, 6.8 miles from Harrisburg. A normal winter, not this winter's forecast. Snow is weighed at 6.24 pounds a cubic foot, fresh and fairly dry; wet spring snow can weigh three times that.