Hawaii Frost Dates
The median last spring freeze and first fall freeze (32°F) at 50 NOAA stations in Hawaii, 1991-2020, with the growing season between them.
Every station
A median date has an even chance of a later freeze in spring or an earlier one in fall. Each town page gives the dates at 36, 32 and 28°F and every probability from 10 to 90 percent.
| Station | Elevation | Last freeze | First freeze | Season, days | Town page |
|---|---|---|---|---|---|
| Barking Sands | 13 ft | Rare | Rare | Kekaha | |
| Ewa Beach Usgs 702.2 | 5 ft | Rare | Rare | ‘Ewa Beach | |
| Ewa Kalaeloa AP | 54 ft | Rare | Rare | Barbers Point Housing | |
| Glenwood #2 55.4 | 2,200 ft | Rare | Rare | Eden Roc | |
| Haleakala RS 338 | 6,962 ft | Rare | Rare | Olinda, CDP | |
| Hana AP 355 | 75 ft | Rare | Rare | Hana | |
| Hawaii Vol Np Hq 54 | 3,971 ft | Rare | Rare | Volcano | |
| Hilo 5 S | 622 ft | Rare | Rare | Kurtistown | |
| Hilo Intl AP | 38 ft | Rare | Rare | Hilo | |
| Honolulu Intl AP | 7 ft | Rare | Rare | Airport | |
| Kahoolawe 499.6 | 1,200 ft | Rare | Rare | Wailea-Makena | |
| Kahului AP | 51 ft | Rare | Rare | Spreckelsville | |
| Kailua Kona Ke-Ahole AP | 43 ft | Rare | Rare | Kalaoa | |
| Kanalohuluhulu 1075 | 3,600 ft | Rare | Rare | Kekaha-Waimea | |
| Kaneohe 838.1 | 48 ft | Rare | Rare | Pū‘ōhala Village | |
| Kaneohe Bay Mcas | 10 ft | Rare | Rare | Marine Corps Base Hawaii - MCBH | |
| Kapaka Farm 904.1 | 3 ft | Rare | Rare | Hauʻula-Punaluʻu | |
| Kapalua-W Maui AP 462.4 | 240 ft | Rare | Rare | Māhinahina | |
| Ke-Ahole Pt 68.13 | 20 ft | Rare | Rare | Kalaoa | |
| Kihalani 132.5 | 914 ft | Rare | Rare | Laupāhoehoe | |
| Kii-Kahuku 911 | 25 ft | Rare | Rare | Kahuku | |
| Kilauea 1134 | 390 ft | Rare | Rare | Kīlauea | |
| Kula Branch Stn 324.5 | 3,100 ft | Rare | Rare | Kula | |
| Kula Hospital 267 | 3,030 ft | Rare | Rare | Kēōkea | |
| Lanai AP 656 | 1,300 ft | Rare | Rare | Lanai City | |
| Lihue WSO AP 1020.1 | 100 ft | Rare | Rare | Hanamā‘ulu | |
| Mahaulepu 941.1 | 80 ft | Rare | Rare | Po‘ipū | |
| Makaha Ctry Club 800.3 | 250 ft | Rare | Rare | Mākaha Valley | |
| Makaweli 965 | 140 ft | Rare | Rare | Kaumakani | |
| Makena Golf Crs 249.1 | 88 ft | Rare | Rare | Wailea-Makena | |
| Manoa Lyon Arbo 785.2 | 500 ft | Rare | Rare | Upper Manoa | |
| Mauna Loa 5 Nne | 11,180 ft | April 12 | December 1 | 233 | Honaunau-Napoopoo |
| Molokai AP | 443 ft | Rare | Rare | Ho‘olehua | |
| Ohe'o 258.6 | 86 ft | Rare | Rare | Hana | |
| Opihihale #2 24.1 | 1,360 ft | Rare | Rare | Honaunau-Napoopoo | |
| Paauilo 221 | 840 ft | Rare | Rare | Pa‘auilo | |
| Poamoho Exp Fm 855.2 | 722 ft | Rare | Rare | Schofield Barracks | |
| Princeville Rch 1117 | 217 ft | Rare | Rare | Princeville | |
| Puu Manawahua 725.6 | 1,673 ft | Rare | Rare | Nānākuli | |
| Puu-O-Hoku Rch 542.1 | 674 ft | Rare | Rare | Waialua | |
| Puukohola Heiau 98.1 | 133 ft | Rare | Rare | Puako | |
| Puukolii 457.1 | 421 ft | Rare | Rare | Kaanapali Landing | |
| S Kona 2 2.32 | 2,121 ft | Rare | Rare | Hawaiian Ocean View | |
| Sea Mtn 12.15 | 80 ft | Rare | Rare | Pāhala | |
| Upper Wahiawa 874.3 | 1,006 ft | Rare | Rare | Wahiawā | |
| Waihee 837.5 | 108 ft | Rare | Rare | Kahalu‘u | |
| Waikiki 717.2 | 10 ft | Rare | Rare | Diamond Head / Kapahulu / Saint Louis Heights | |
| Waimanalo Exp F 795.1 | 64 ft | Rare | Rare | Waimānalo Beach | |
| Waimea 947 | 20 ft | Rare | Rare | Waimea | |
| Waimea Valley 892.2 | 41 ft | Rare | Rare | Pupukea |
Sources
NOAA NCEI U.S. Climate Normals, 1991-2020, annual and seasonal freeze probabilities. Public domain.