Cayman Islands · 1991–2020 normal
Rock Hole in
May.
Typical May weather in Rock Hole: 31.2°C by day, 24.7°C at night, 78 mm of rain over 7.6 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high31.2°C
Typical low24.7°C
Rain78 mm
Wet days7.6
Comfort score 48 this month (February leads the year at 70). Daylight is calculated as 13 h 02 from latitude 19.30°. Open-water sea temperature is 28.1°C (8 km from the place centre).
Event window
Warm sea in May
The nearest open-water NOAA OISST 1991–2020 cell averages 28.1°C in May. 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 3580545
- NOAA station
- CJW00011813 · ROBERTS
- Station distance
- 1.2 km from the place centre
- Coverage
- Good coverage · 17 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.