United States · 1991–2020 normal
Kapolei in
January.
Typical January weather in Kapolei: 27°C by day, 18.2°C at night, 38 mm of rain over 4.4 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high27°C
Typical low18.2°C
Rain38 mm
Wet days4.4
Comfort score 83 this month, the highest of the year. Daylight is calculated as 10 h 58 from latitude 21.34°. Open-water sea temperature is 24.5°C (8 km from the place centre).
Event window
Warm sea in January
The nearest open-water NOAA OISST 1991–2020 cell averages 24.5°C in January. 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 6957263
- NOAA station
- USW00022551 · EWA KALAELOA AP
- Station distance
- 3.4 km from the place centre
- Coverage
- Good coverage · 20 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.