Hawaii weather in July: Statewide normals and every place, NOAA 1991-2020
In July, Hawaii's statewide normal high is 76°F and normal low 61°F; normal highs run from 75°F in Kula to 89°F in Kahului (NOAA 1991-2020 normals).
- Statewide normal high
- 76°FJuly, 1991-2020
- Statewide normal low
- 61°FJuly, 1991-2020
- Statewide normal precipitation
- 4.64 inJuly
- Warmest place
- 89°Fnormal high, Kahului
- Coolest place
- 75°Fnormal high, Kula
Where is Hawaii warmest and wettest in July?
Kahului has the warmest July afternoons (89°F) and Kula the coolest (75°F). Hilo gets the most precipitation (9.24 in) and Makaha the least (0.47 in).
Statewide, July averaged 69.5°F in 2021, 69.0°F in 2022, 69.8°F in 2023, 69.1°F in 2024, 69.3°F in 2025, 69.4°F in 2026, against a 1991-2020 normal of 68.8°F.
| Place | High | Low | Precip. | Snow |
|---|---|---|---|---|
| Honolulu | 88°F | 75°F | 0.52 | – |
| Hilo | 83°F | 70°F | 9.24 | – |
| Kaneohe | 83°F | 75°F | 1.31 | 0.0 |
| Kahului | 89°F | 72°F | 0.53 | – |
| Kailua | 86°F | 75°F | 0.49 | – |
| Wahiawa | 82°F | 67°F | 5.17 | 0.0 |
| Ewa Beach | 87°F | 71°F | 0.49 | 0.0 |
| Makaha | 85°F | 70°F | 0.47 | 0.0 |
| Lihue | 85°F | 75°F | 1.75 | 0.0 |
| Kula | 75°F | 58°F | 0.93 | 0.0 |
| Waimanalo | 84°F | 74°F | 1.86 | 0.0 |
| Kilauea | 83°F | 71°F | 3.90 | 0.0 |
| Waimea | 87°F | 70°F | – | – |
| Princeville | 85°F | 69°F | 5.42 | 0.0 |
| Hana | 82°F | 71°F | 5.49 | – |
| Paauilo | 82°F | 65°F | 5.94 | 0.0 |
| Kapalua | 86°F | 72°F | 1.58 | 0.0 |
| Makena | 87°F | 69°F | 0.77 | 0.0 |
| Barking Sands | 87°F | 71°F | 0.29 | 0.0 |
| Ewa Kalaeloa Airport | 88°F | 73°F | 0.29 | – |
| Glenwood #2 55.4 | 77°F | 62°F | 18.98 | 0.0 |
| Haleakala Ranger Station 338 | 66°F | 49°F | 2.70 | 0.0 |
| Hawaii Vol National Park Headquarters 54 | 73°F | 56°F | 6.29 | 0.0 |
| Kahoolawe 499.6 | 77°F | 69°F | 1.15 | 0.0 |
| Kanalohuluhulu 1075 | 72°F | 56°F | 1.84 | 0.0 |
| Kapaka Farm 904.1 | 84°F | 74°F | 3.27 | 0.0 |
| Ke-Ahole Point 68.13 | 85°F | 73°F | – | – |
| Kihalani 132.5 | 80°F | 67°F | 12.05 | 0.0 |
| Kii-Kahuku 911 | 82°F | 73°F | 1.82 | 0.0 |
| Kula Hospital 267 | 74°F | 57°F | 2.07 | 0.0 |
| Lanai Airport 656 | 83°F | 66°F | 0.76 | 0.0 |
| Mahaulepu 941.1 | 87°F | 73°F | – | – |
| Makaweli 965 | 86°F | 72°F | 0.73 | 0.0 |
| Manoa Lyon Arbo 785.2 | 79°F | 70°F | 15.35 | 0.0 |
| Mauna Loa (5 mi NNE) | 58°F | 41°F | 1.27 | – |
| Molokai Airport | 86°F | 73°F | 0.62 | 0.0 |
| Ohe'o 258.6 | 82°F | 72°F | 6.78 | 0.0 |
| Opihihale #2 24.1 | 77°F | 64°F | 3.31 | 0.0 |
| Poamoho Experiment Farm 855.2 | 85°F | 69°F | 1.09 | – |
| Puu Manawahua 725.6 | 82°F | 64°F | – | – |
| Puu-O-Hoku Ranch 542.1 | 83°F | 70°F | – | – |
| Puukohola Heiau 98.1 | 88°F | 75°F | 0.21 | 0.0 |
| Puukolii 457.1 | 84°F | 70°F | 0.79 | 0.0 |
| Sea Mountain 12.15 | 84°F | 70°F | 1.87 | 0.0 |
| South Kona 2 2.32 | 78°F | 60°F | 1.32 | 0.0 |
| Waihee 837.5 | 83°F | 72°F | 4.68 | 0.0 |
| Waikiki 717.2 | 87°F | 75°F | 0.69 | 0.0 |
| Waimea Valley 892.2 | 85°F | 70°F | 3.94 | 0.0 |
Source: NOAA NCEI nClimDiv statewide normals; NOAA NCEI 1991-2020 monthly normals for each station.