United States · 1991–2020 normal

Hawaiian Ocean View in
September.

Typical September weather in Hawaiian Ocean View: 25.7°C by day, 15.4°C at night, 56 mm of rain over 7.8 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high25.7°C
Typical low15.4°C
Rain56 mm
Wet days7.8

Comfort score 86 this month (April leads the year at 95). Daylight is calculated as 12 h 13 from latitude 19.07°. Open-water sea temperature is 27.1°C (13 km from the place centre).

Event window

Warm sea in September

The nearest open-water NOAA OISST 1991–2020 cell averages 27.1°C in September. A sheltered bay can run warmer than that open-water cell.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 5855815
NOAA station
USC00518652 · S KONA 2 2.32
Station distance
2 km from the place centre
Coverage
Good coverage · 22 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

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