Tonawanda
New York, USA
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Tonawanda, NY

Average sea temperature in August - Tonawanda, NY
  • Average sea temperature in August: 72.9°F

The best month for swimming (with the highest average sea temperature) is August (72.9°F).
The coldest month (with the lowest average sea temperature) is March (35.7°F).

Average daylight in August - Tonawanda, NY
  • Average daylight in August: 13.9h

The month with the longest days is June (Average daylight: 15.3h).
The month with shortest days is December (Average daylight: 9.1h).