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

Wondering what the weather is like in Morris Plains during September? Explore our page to find a thorough overview of this month's weather conditions.

Temperatures

The weather in Morris Plains during September is typically perfect, with high temperatures and moderate rainfall. Throughout the daytime, temperatures often hover around 25°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 12°C.

Precipitation

Morris Plains in September usually receives moderate rainfall, averaging around 97 mm for the month. Past climate data indicates that roughly 8 days will see rain.

Average sunshine

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

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

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

 

Morris Plains, monthly averages in September

Min Temperature 12°C  

Max Temperature 25°C  

Chance of Rain 27%  

Precipitation 97 mm  

Rainy days 8 days  

Humidity 68% *  

Sunshine 218 hours *  

Percentage Sunshine 59% *  

* Data from: New York City, the United States of America (49 KM, 30 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?

For visitors traveling to Morris Plains, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Swimming

9/10

Cycling

9/10

Walking

9/10

Camping

8/10

Outdoor sports

9/10

Interested in more climate information?

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

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.