United States · 1991–2020 normal
Half Moon Bay in
October.
Typical October weather in Half Moon Bay: 19.1°C by day, 8.8°C at night, 35 mm of rain over 3.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high19.1°C
Typical low8.8°C
Rain35 mm
Wet days3.3
Comfort score 72 this month (August leads the year at 78). Daylight is calculated as 11 h 10 from latitude 37.46°. Open-water sea temperature is 14.2°C (11 km from the place centre).
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5354943
- NOAA station
- USC00043714 · HALF MOON BAY
- Station distance
- 1.6 km from the place centre
- Coverage
- Strong coverage · 30 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.