Mount Sinai Weather in July

What's the weather like in Mount Sinai (New York) in July 2025?

The climate in Mount Sinai during July can be summarized as warm, humid and a little damp.

July is in the summer in Mount Sinai and is typically the warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 18°C (64°F) is normal.

Mount Sinai weather averages (imperial / metric)
Daytime temperature 27.9°C 82.1°F
Nightly temperature 18°C 64.3°F
Average temperature 22.9°C 73.2°F
Daily sunshine 9.4 hrs
Avg rainfall 88 mm 3.5 ins
Rainy days 9 days
Sea temperature 21.8°C 71.3°F
Humidity 73%
Windspeed 15.8kph 10 mph

On average July is the 3rd driest month of the year in Mount Sinai with around 88mm 3.5 inches of rain making it a a little damp 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 9.4 hours of sunshine per day.

July temperatures in Mount Sinai

Mount Sinai average temperature in July

July rainfall

Mount Sinai average rain in July

July hourly sunshine

Mount Sinai average rain in July

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 Mount Sinai in July 2025.

Other monthly averages

Best places to visit in July

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Mount Sinai weather stats

Mount Sinai weather statistics
Hottest month: July 27.6°C 81.7°F
Driest month: February 84mm 3.3ins
Sunniest month: August 9.1hrs
Coldest month: January 2.9°C 37.2°F
Wettest month: November 107mm 4.2ins
Map showing location of Mount Sinai (40.94704, -73.02955) Mount Sinai map pin © Google

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