Haskell County, TX Roof Snow Load - 5 psf
How much snow is too much for a roof in Haskell County, TX?
5 psf: that's what ASCE 7-22 requires a typical heated home's roof in Haskell County to carry. §7.3.4's low-slope minimum of 5 psf is what actually governs on a flat or low-pitch roof here - higher than the 3.5 psf the base ground-load formula gives.
Picture it, not just weigh it: 11 in. if it's fresh powder, 4 in. once it settles, or a mere 1 in. if it's ice. Standard residential construction handles a load this size without extra bracing; it is a modest addition on top of ordinary roof loading.
Haskell County, TX: quick facts
- Design roof snow load5 psf
- Ground snow load, ASCE 7 map5 psf
- National rank#2,428 of 2,758
- Texas rank#179 of 254
- Population5,435
- Annual snowfall, NOAA normal4.3 in.
- FIPS48207
How Haskell County compares
5 psf ranks #2,428 of 2,758 US counties with a mapped snow load (top 88%) - and #179 of 254 in Texas. 5.4 psf is Texas's typical county figure - Haskell County comes in 0.4 psf under it.
Population 5,435 (FIPS 48207), roughly 33.176°N 99.7308°W. The 5 psf ground snow load ASCE 7-22 maps here becomes 5 psf once the code's own design factors are applied.
Typical snowfall in Haskell County, TX
NOAA's 30-year normal for Haskell County: 4.3 in. of snow a year, from the MUNDAY, TX US station. (fresh vs. packed vs. ice explains why.)
What this Haskell County figure assumes
This is a county-level reference figure for a typical heated home built to Risk Category II (ordinary residential), on a partially exposed lot - the assumptions ASCE 7-22 itself treats as the default case. A steeper roof, a fully exposed hilltop lot, an unheated structure, or a higher risk category all change the actual number.
Haskell County's permit office wants an address-specific figure, not this county average - the ASCE 7 Hazard Tool is free, takes under a minute, and outputs a PDF most reviewers accept. Details: the calculation guide.