East Honolulu, Hawaii climate: From the nearest NOAA records: none is kept under the city's name
East Honolulu has no NOAA climate record with 1991-2020 normals under its own name. The nearest station record, Waimanalo (3 miles N, 64 ft), has January lows of 65°F and July highs of 84°F.
50,961 people (Census Bureau 2024). Distances and directions are from the city's center.
- Jan 78° 65°
- Feb 78° 65°
- Mar 79° 67°
- Apr 80° 69°
- May 81° 70°
- Jun 83° 73°
- Jul 84° 74°
- Aug 85° 74°
- Sep 85° 74°
- Oct 84° 73°
- Nov 82° 71°
- Dec 79° 68°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
The months above are Waimanalo's record, the nearest to East Honolulu's center.
What do the station records around East Honolulu say?
Each row is a NOAA station's own 1991-2020 normals, with the snow and frost dates the grid does not give. A record downhill or nearer the coast than the city can run warmer, one uphill cooler: compare the elevations.
| Record | Where | Elevation | Year | Jan low | Jul high | Precip. | Snow | Last frost |
|---|---|---|---|---|---|---|---|---|
| WaimanaloWaimanalo Experiment F 795.1 | 3 mi N | 64 ft | 75.8°F | 65°F | 84°F | 42.4 | 0 | – |
| Manoa Lyon Arbo 785.2 | 6 mi NW | 500 ft | 72.4°F | 63°F | 79°F | 151.0 | 0 | – |
| Waikiki 717.2 | 6 mi W | 10 ft | 77.6°F | 66°F | 87°F | 20.6 | 0 | – |
Source: NOAA NCEI 1991-2020 U.S. Climate Normals; place center and population: Census Bureau 2024. Last frost: the median last spring date of 32°F.
How much snow, how late a frost, what zone and how much sun in East Honolulu?
NOAA's grid gives no snow, frost dates or records, so these come from the nearest station record, Waimanalo (3 miles N, 64 ft). It gets 0 inches of snow in a normal year. Frost is rare there: NOAA gives no median frost date. Its record high is 96°F (1907) and its record low 52°F (1915) (kept since 1907).
The USDA's 2023 Plant Hardiness Zone Map puts East Honolulu in zone 12b across its 2 ZIP code areas.
Over a year 85% of the sunlight that would reach the ground under clear skies gets through the clouds in the area (5.7 kWh per square metre a day, NASA POWER 2001-2020); June is the sunniest month (88%) and March the cloudiest (79%).
Waimanalo's page has its months, frost probabilities, records by month and recent years. NOAA's grid has monthly figures only, so there are no day-by-day month pages for East Honolulu; the nearest record's month pages have them.
Source: NOAA NCEI 1991-2020 normals, station USC00519523; records: ACIS; USDA 2023 Plant Hardiness Zone Map, ZIP listings: PRISM Group, Oregon State University, https://prism.oregonstate.edu, accessed October 8, 2026; sunshine: NASA POWER.
How does the climate vary across East Honolulu, ZIP code by ZIP code?
2 ZIP code areas lie wholly or partly in East Honolulu. Each row also names the nearest station record and its frost dates.
Source: Census Bureau 2020 ZCTA-to-place relationship file and ZCTA centers; NOAA NCEI gridded and station normals, 1991-2020. A ZIP area counts when at least a tenth of its land (and 0.5 km²) is in the city; its figures are the grid cell at its center; frost dates are the nearest record's medians of 32°F.