Essex
Maryland, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Essex, MD

Ocean temperature

In Essex, Maryland, in September, the average water temperature is 73°F (22.8°C).
Note: For individuals prone to feeling cold, swimming in 73.4°F (23°C) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 73°F (22.8°C).

Daylight

The average length of the day in September is 12.4h.

What is the water temperature in September in Essex?

In Essex, Maryland, the average seawater temperature in September is 73°F (22.8°C). For individuals prone to feeling cold, swimming in 73.4°F (23°C) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 73°F (22.8°C).

What is the average length of the day in September in Essex?

In Essex, Maryland, the average length of the day in September is 12.4h.
Average sea temperature in September - Essex, MD
  • Average sea temperature in September: 73.1°F

The best month for swimming (with the highest average sea temperature) is August (77.2°F).
The coldest month (with the lowest average sea temperature) is February (43.7°F).

Average daylight in September - Essex, MD
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.9h).
The month with shortest days is December (Average daylight: 9.4h).