United States · 1991–2020 normal
Discovery Harbor in
December.
Typical December weather in Discovery Harbor: 25.9°C by day, 18.1°C at night, 109 mm of rain over 7.8 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high25.9°C
Typical low18.1°C
Rain109 mm
Wet days7.8
Comfort score 73 this month (April leads the year at 82). Daylight is calculated as 10 h 59 from latitude 19.04°. Open-water sea temperature is 25.3°C (19 km from the place centre).
Event window
Warm sea in December
The nearest open-water NOAA OISST 1991–2020 cell averages 25.3°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 11102232
- NOAA station
- USC00516588 · NAALEHU 14
- Station distance
- 5.4 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.