United States · 1991–2020 normal
Castle Hayne in
May.
Typical May weather in Castle Hayne: 27.7°C by day, 14.7°C at night, 123 mm of rain over 7.8 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high27.7°C
Typical low14.7°C
Rain123 mm
Wet days7.8
Comfort score 71 this month (April leads the year at 80). Daylight is calculated as 13 h 56 from latitude 34.36°. Open-water sea temperature is 21.7°C (25 km from the place centre).
Event window
Warm sea in May
The nearest open-water NOAA OISST 1991–2020 cell averages 21.7°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 4459530
- NOAA station
- USC00319467 · WILMINGTON 7 N
- Station distance
- 4.3 km from the place centre
- Coverage
- Strong coverage · 29 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.