Miller Place
New York, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Miller Place, NY

Average sea temperature in September - Miller Place, NY
  • Average sea temperature in September: 69.1°F

The best month for swimming (with the highest average sea temperature) is August (73.7°F).
The coldest month (with the lowest average sea temperature) is February (38°F).

Average daylight in September - Miller Place, NY
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 15.1h).
The month with shortest days is December (Average daylight: 9.3h).