United States · 1991–2020 normal
‘Ōma‘o in
December.
Typical December weather in ‘Ōma‘o: 28.1°C by day, 18.5°C at night, 136 mm of rain over 12.5 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high28.1°C
Typical low18.5°C
Rain136 mm
Wet days12.5
Comfort score 57 this month (January leads the year at 72). Daylight is calculated as 10 h 48 from latitude 21.93°. Open-water sea temperature is 25.1°C (13 km from the place centre).
Event window
Warm sea in December
The nearest open-water NOAA OISST 1991–2020 cell averages 25.1°C in December. 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 5851719
- NOAA station
- USC00515710 · MAHAULEPU 941.1
- Station distance
- 7.5 km from the place centre
- Coverage
- Good coverage · 24 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.