United States · 1991–2020 normal
‘Ewa Beach in
August.
Typical August weather in ‘Ewa Beach: 31°C by day, 22.1°C at night, 14 mm of rain over 2.7 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high31°C
Typical low22.1°C
Rain14 mm
Wet days2.7
Comfort score 64 this month (February leads the year at 85). Daylight is calculated as 12 h 52 from latitude 21.32°. Open-water sea temperature is 26.6°C (14 km from the place centre).
Event window
Warm sea in August
The nearest open-water NOAA OISST 1991–2020 cell averages 26.6°C in August. 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 5855051
- NOAA station
- USC00511918 · EWA BEACH USGS 702.2
- Station distance
- 0.8 km from the place centre
- Coverage
- Strong coverage · 25 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.