Dillingham (CA) · AK
What is the iecc 2021 climate zone for Dillingham (CA) · AK?
For Dillingham (CA), state is AK; iecc 2021 climate zone is 7; moisture regime is NONE; building america climate zone is Very Cold; building america zone changed from pre-2021 is Subarctic→Very Cold, recorded from its source on 2026-08-19; source re-checked 2026-09-30.
Subarctic→ 8→7 NONE AK Dillingham (CA)
— osti.gov, retrieved 2026-08-19
- County
- Dillingham (CA) verified
- State
- AK our reading
- IECC 2021 climate zone
- 7 verified
- Moisture regime
- NONE verified
- Building America climate zone
- Very Cold verified
- Building America zone changed from pre-2021
- Subarctic→Very Cold
- Changed from pre-2021 IECC
- 8→7 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.
Where each value comes from
The value above is stated away from the sentence quoted with the answer, so the passage that states it is shown here too.
Building America climate zone
Very Cold
— all from osti.gov, retrieved 2026-08-19
Source
- osti.govhttps://www.osti.gov/servlets/purl/1893981