DaylightIn Cape Charles, Virginia, the average length of the day in July is 14h and 26min. Note: For swimming, diving, and other water activities, temperatures between 77☏ (25☌) and 84.2☏ (29☌) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable. Ocean temperatureIn July, the average ocean temperature in Cape Charles is 77.7☏ (25.4☌). SnowfallIn Cape Charles, snow does not fall in April through December. Throughout the year, in Cape Charles, Virginia, there are 131.1 rainfall days, and 13.54' (344mm) of precipitation is accumulated. Rainfall In Cape Charles, during July, the rain falls for 14.5 days and regularly aggregates up to 1.46' (37mm) of precipitation. HumidityIn Cape Charles, the average relative humidity in July is 75%. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities. Children are often less aware of the need to rest and re-hydrate. Heat index values are especially crucial for babies and toddlers. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. This effect is individual, with diverse people perceiving weather differently for numerous reasons (clothing, differences in body mass, height, and shape, metabolic differences), and activity.

Note: The heat index, also known as 'felt air temperature', 'feels like', 'apparent temperature', or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees. Take into consideration that the heat index values are calculated for shade and light wind conditions. Prolonged exercise may result in heat cramps.

Constant exposure and activity lead to possible fatigue. Heat indexThe average heat index in July is estimated at a tropical 89.6☏ (32☌). TemperatureWith an average high-temperature of 82.6☏ (28.1☌) and an average low-temperature of 75.9☏ (24.4☌), July is the warmest month. July, the same as June, is a moderately hot summer month in Cape Charles, Virginia, with an average temperature ranging between max 82.6☏ (28.1☌) and min 75.9☏ (24.4☌).

Cape charles va weather 10 day