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Rahway weather in September (New Jersey, United States of America)

How does the weather in Rahway usually fare in September? Our page offers a comprehensive look at the weather you can expect this month.

Temperatures

The weather in Rahway is usually perfect in September, characterized by high temperatures and moderate rainfall. Daytime temperatures hover around 26°C, while nights can cool down to about 15°C.

Precipitation

Rahway in September usually receives moderate rainfall, averaging around 93 mm for the month. Historically, approximately 8 days this month are expected to have rain.

Average sunshine

Expect sunny days throughout the month, with an estimated 218 hours of sunshine. Making it a pleasant time to visit Rahway.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit. September generally stands out with the best circumstances. While January, February and December tend to showcase less optimal conditions.

Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.

 

Rahway, monthly averages in September

Min TemperatureMin Temperature 15°C  
Max TemperatureMax Temperature 26°C  
Chance of RainChance of Rain 27%  
PrecipitationPrecipitation 93 mm  
Rainy daysRainy days 8 days  
HumidityHumidity 68% *  
SunshineSunshine 218 hours *  
Percentage SunshinePercentage Sunshine 59% *  
Data from: New York City, the United States of America (36 KM, 22 Miles).

Where to go in the United States of America in September

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
8/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Rahway.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.