Showing results excluding:
  • www.weather.gov

All Results

  1. dnr.state.mn.us

    Below is a history of Frost Depth Information from a volunteer site in Maplewood, MN just north of St. Paul. 25 years of frost under sod at Maplewood MN 55109 Year Frost In Frost Out Deepest frost ----- 2000-2001 Nov 22 April 4 29.3 inches 2001-2002 Dec 21 April 12 17.0 inches 2002-2003 Nov 13 April 11 32.3 inches 2003-2004 Dec 2 March 28 29.3 ...
  2. The coldest states, including Alaska, Minnesota, and North Dakota, have the deepest frost lines amongst all states. For instance, Alaska leads with an impressive 100-inch frost line depth, followed by Minnesota at 80 inches and North Dakota at 75 inches. Conversely, states with traditionally warmer climates tend to have shallower frost lines.
  3. sll.dot.state.mn.us

    Nov 25, 2024Locations of Frost and Thaw Depth Monitoring Sites Office of Materials & Road Research • E-mail: MaterialsLab.DOT@state.mn.us • 1400 Gervais Avenue • Maplewood, MN 55109-2044 • Phone: (651) 366-5592 • FAX: (651) 366-5461
  4. Plantmaps maintains Frost data and maps for many regions on the earth. We've created Average First Frost Dates, Average Last Frost Dates and Average Number of days with Frost maps for most US States and Candian Provinces. Plantmaps also created maps for many countries around the world that are in latitudes where frost occurs.
  5. dnr.state.mn.us

    These dates are sometimes referred to as "last frost" and "first frost". Accurate long-range forecasts of freeze dates remain beyond the reach of science. Therefore, climatologists rely on past temperature observations to calculate the historical probability of freezing temperatures occurring after (spring) or before (fall) certain dates.
  6. momwithaprep.com

    For example, in states like Alaska, Minnesota, and North Dakota, the frost line depth can exceed six feet, while in states like Florida and Texas, the frost line depth may only be a few inches. To determine the frost line depth in a specific area, DIY enthusiasts can use online resources that provide information based on zip codes.
  7. Can’t find what you’re looking for?

    Help us improve DuckDuckGo searches with your feedback

Custom date rangeX