United States · 1991–2020 normal

Rio Del Mar in
September.

Typical September weather in Rio Del Mar: 24.2°C by day, 11.8°C at night, 3 mm of rain over 0.6 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high24.2°C
Typical low11.8°C
Rain3 mm
Wet days0.6

Comfort score 94 this month (August leads the year at 95). Daylight is calculated as 12 h 22 from latitude 36.97°. Open-water sea temperature is 14.6°C (11 km from the place centre).

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 5387673
NOAA station
USC00047916 · SANTA CRUZ
Station distance
9.1 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.