Sag Harbor Weather in July

The climate in Sag Harbor during July can be summarized as warm, humid and reasonably dry.

July is in the summer in Sag Harbor and is typically the warmest month of the year. Daytime maximum temperatures average around a muggy 27°C (80°F), whilst at night 17°C (63°F) is normal.

On average July is the driest month of the year in Sag Harbor with around 78mm 3.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.3 hours of sunshine per day.

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Sag Harbor in July 2024.