United States · 1991–2020 normal

Omao-Kukuiula in
December.

Typical December weather in Omao-Kukuiula: 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 21.90°. Open-water sea temperature is 25.1°C (12 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 13191987
NOAA station
USC00515710 · MAHAULEPU 941.1
Station distance
6.7 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.