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Mahwah weather in August (New Jersey, United States of America)

Looking to travel to Mahwah in August? Check out this comprehensive weather guide.

In August, Mahwah generally has high temperatures and high rainfall. August is a summer month. Throughout the daytime, temperatures often hover around 28°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 16°C.

Mahwah in August usually receives high rainfall, averaging around 142 mm for the month. It is the wettest month of the year, so an umbrella might come in handy. When we look at the climate data from the last 30 years, we can expect around 11 days of rain.

With around 270 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If your ideal day consists of dry skies and moderate temperatures September generally stands out with 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 Mahwah climate page with graphs.

 

Mahwah, monthly averages in August

Min TemperatureMin Temperature 16°C  
Max TemperatureMax Temperature 28°C  
Chance of RainChance of Rain 37%  
PrecipitationPrecipitation 142 mm  
Rainy daysRainy days 11 days  
HumidityHumidity 66% *  
SunshineSunshine 270 hours *  
Percentage SunshinePercentage Sunshine 63% *  
* Data from: New York City, the United States of America (41 KM, 25 Miles).

Where to go in the United States of America in August

Find out more about the weather in the United States of America in August and which places have the best weather 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 Mahwah in August?

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 in August.

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Mahwah.

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 climate conditions. Find out where to go with our weather planner.