Santa Rosa County, FL Roof Snow Load - 0 psf
Santa Rosa County, FL: your roof's ASCE 7 snow number, in plain English
Santa Rosa County's roofs are built to hold 0 psf of snow, the ASCE 7-22 figure a permit reviewer checks first.
In depth, not weight: that's roughly 0 inches of fresh, light snow, 0 inches of old, settled snow, or as little as 0 inches of solid ice - snow that heavy is rare here but ice from a freeze-thaw cycle adds up far faster than the depth suggests. Snow load is not a factor in roof design here at all; the ground snow load figure maps to zero.
Santa Rosa County in numbers
- Design roof snow load0 psf
- Ground snow load, ASCE 7 map0 psf
- National rank#2,551 of 2,758
- Florida rank#29 of 67
- Population207,653
- Annual snowfall, NOAA normal0.1 in.
- FIPS12113
Santa Rosa County by the numbers
Nationally that's #2,551 out of 2,758 rated counties, the top 92%; within Florida alone, Santa Rosa County ranks #29 of 67. Santa Rosa County's figure lands almost exactly on Florida's own county-average of 0 psf.
Santa Rosa County, FIPS 12113, is home to 207,653 people near 30.6753°N 87.0189°W. Its 0 psf ground snow load figure is the map value; 0 psf is what a roof is actually designed for.
Santa Rosa County's snowfall, most winters
0.1 in. a year: that's Santa Rosa County's NOAA 1991-2020 snowfall normal, measured at MILTON EXP STN, FL US (10.2 mi away). See the density guide.
Before you rely on Santa Rosa County's number
Treat the Santa Rosa County figure as a starting point, not a final answer: it assumes standard occupancy, a heated structure and a moderately sheltered site, per ASCE 7-22's own defaults. Exposed terrain, an unheated building or a steeper roof all shift the real number.
For a real application, skip the county number and go straight to the ASCE 7 Hazard Tool - enter your coordinates and it returns a site-specific figure a plan reviewer will recognize. (How this figure is calculated.)