Weather in July
Ocean temperature
In Cobb Island, Maryland, in July, the average water temperature is 76.8°F (24.9°C).Note: Individual preferences to cold, influenced by conditions such as sunshine, wind, and surrounding temperature, play a part in the comfort of swimming in 76.8°F (24.9°C) waters. (As an aside, Olympic swimming standards dictate water temperatures from 77°F (25°C) to 82.4°F (28°C).)
Daylight
In July, the average length of the day is 14h and 31min.On the first day of July, sunrise is at 5:48 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:17 pm EDT.
Updated: Jul 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How warm is the water in July?
In Cobb Island, in July, the average water temperature is 76.8°F (24.9°C). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 76.8°F (24.9°C) water may be enjoyable.
What is the average length of the day in July?
The average day length in July is 14h and 31min.
When is the sunrise / sunset in July?
On the first day of July, sunrise is at 5:48 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:17 pm EDT.
Average sea temperature in July
Cobb Island, MD
- Average sea temperature in July: 76.8°F
The best month for swimming (with the highest average sea temperature) is August (78.4°F).
The coldest month (with the lowest average sea temperature) is February (47.1°F).
Average daylight in July
Cobb Island, MD
- Average daylight in July: 14h and 3min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
Cobb Island, Maryland, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location