Cayman Islands · 1991–2020 normal
Town Hall Crescent in
December.
Typical December weather in Town Hall Crescent: 29.3°C by day, 23.2°C at night, 58 mm of rain over 6.5 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high29.3°C
Typical low23.2°C
Rain58 mm
Wet days6.5
Comfort score 61 this month (February leads the year at 70). Daylight is calculated as 10 h 58 from latitude 19.37°. Open-water sea temperature is 27.6°C (3 km from the place centre).
Event window
Warm sea in December
The nearest open-water NOAA OISST 1991–2020 cell averages 27.6°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 3580491
- NOAA station
- CJW00011813 · ROBERTS
- Station distance
- 9.3 km from the place centre
- Coverage
- Good coverage · 16 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.