Based on the Climate Zone Type term, this is the climate zone designation. For example, if the Climate Zone Type is ASHRAE, and the climate zone for this site fell into the Hot - Humid zone, this term would have the value of "2A".
| List Options | Option Definition |
Unit of Measure |
|
|---|---|---|---|
| 2A | ASHRAE. Hot and humid. 6300 < CDD50F <= 90000 | None | |
| 6 | California Title 24 representative city of Los Angeles. IECC Zone | None | |
| Southern | Energy Star zone. | None | |
| 2B | ASHRAE. Hot and dry. 6300 < CDD50F <= 90000 | None | |
| 6A | ASHRAE. Cold and humid. 7200 < HDD65F <= 9000 | None | |
| Subarctic | Building America or DOE zone. | None | |
| 3 | California Title 24 representative city of Oakland. IECC Zone. CBECS zone. | None | |
| 6B | ASHRAE. Cold and dry. 7200 < HDD65F <= 9000 | None | |
| Marine | Building America or DOE zone. | None | |
| 3A | ASHRAE. Warm and humid. 4500 < CDD50F <= 6300 | None | |
| 7 | ASHRAE. Very cold. 9000 < HDD65F <= 12600. California Title 24 representative city of San Diego. IECC Zone | None | |
| Hot dry | Building America or DOE zone. | None | |
| 3B | ASHRAE. Warm and dry. 4500 < CDD50F <= 6300 | None | |
| 8 | ASHRAE. Subarctic. 12600 < HDD65F. California Title 24 representative city of El Toro. IECC Zone. | None | |
| Mixed dry | Building America or DOE zone. | None | |
| 3C | ASHRAE. Warm marine. CDD50F <= 4500 and HDD65F <= 3600 | None | |
| 9 | California Title 24 representative city of Pasadena. | None | |
| Hot humid | Building America or DOE zone. | None | |
| 4 | California Title 24 representative city of Sunnyvale. CBECS zone. | None | |
| 10 | California Title 24 representative city of Riverside. | None | |
| Mixed humid | Building America or DOE zone. | None | |
| 4A | ASHRAE. Mixed and humid. CDD50F <= 4500 and 3600 <HDD65F <= 5400 | None | |
| 11 | California Title 24 representative city of Red Bluff. | None | |
| Cold | Building America or DOE zone. | None | |
| Very cold | Building America or DOE zone. | None | |
| 4B | ASHRAE. Mixed and dry. CDD50F <= 4500 and 3600 <HDD65F <= 5400 | None | |
| 12 | California Title 24 representative city of Sacramento. | None | |
| Other | Other | None | |
| 4C | ASHRAE. Mixed marine. 3600 <HDD65F <= 5400 | None | |
| 13 | California Title 24 representative city of Fresno. | None | |
| Unknown | Unknown | None | |
| 4 except marine | IECC Zone | None | |
| 14 | California Title 24 representative city of China Lake. | None | |
| None | None | None | |
| 4 marine | IECC Zone | None | |
| 15 | California Title 24 representative city of El Centro. | None | |
| Not applicable | Not applicable | None | |
| 5 | California Title 24 representative city of Santa Marina. IECC Zone. CBECS zone. | None | |
| 16 | California Title 24 representative city of Mount Shasta. | None | |
| 1 | California Title 24 representative city of Arcata. IECC Zone. CBECS zone. | None | |
| 1A | ASHRAE. Very hot and humid. 9000 < CDD50F | None | |
| 5A | ASHRAE. Cool and humid. 5400 < HDD65F <= 7200 | None | |
| Northern | Energy Star zone. | None | |
| 1B | ASHRAE. Very hot and dry. 9000 < CDD50F | None | |
| 5B | ASHRAE. Cool and dry. 5400 < HDD65F <= 7200 | None | |
| North Central | Energy Star zone. | None | |
| 2 | California Title 24 representative city of Santa Rosa. IECC Zone. CBECS zone. | None | |
| 5C | ASHRAE. Cool marine. 5400 < HDD65F <= 7200 | None | |
| South Central | Energy Star zone. | None |
