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

What kind of temperatures can you expect in Lawrenceville during September? Check out this detailed guide to the month’s weather conditions.

Temperatures

During September, Lawrenceville is known for its perfect weather, characterized by high temperatures and moderate rainfall. During the day, temperatures usually reach up to 26°C. At night, they tend to fall to approximately 14°C.

Precipitation

Lawrenceville in September usually receives moderate rainfall, averaging around 91 mm for the month. Based on our climate data of the past 30 years, about 9 days of rain are anticipated.

Average sunshine

The city usually sees around 215 hours of sunlight, indicating many sunny days.

If you're inclined towards comfortable temperatures and drier conditions, September is a prime time to visit Lawrenceville. September typically offers the best circumstances. While January, February and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Lawrenceville climate page with graphs.

 

Lawrenceville, monthly averages in September

Min Temperature 14°C  

Max Temperature 26°C  

Chance of Rain 30%  

Precipitation 91 mm  

Rainy days 9 days  

Sunshine 215 hours *  

Percentage Sunshine 57% *  

* Data from: Trenton, the United States of America (8 KM, 5 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.

Weather conditions Weather

Temperatures

Precipitation

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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 Lawrenceville.

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.