San Juan · WA
What is the county for San Juan · WA?
For San Juan · WA, county is San Juan; state is WA; iecc 2021 climate zone is 5; moisture regime is C; building america climate zone is Cold, recorded from its source on 2026-08-19.
WA San Juan Cold 4→5 C
— osti.gov, retrieved 2026-08-19
- County
- San Juan verified
- State
- WA our reading
- IECC 2021 climate zone
- 5 verified
- Moisture regime
- C verified
- Building America climate zone
- Cold verified
- Changed from pre-2021 IECC
- 4→5 verified
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
Source
- osti.govhttps://www.osti.gov/servlets/purl/1893981