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Fenwick Island weather in September (Delaware, United States of America)

How's the weather trend in Fenwick Island as September approaches? Discover if this is the best time for your journey with our detailed monthly weather breakdown.

Temperatures

The month of September in Fenwick Island typically brings high temperatures and high rainfall. Daytime temperatures generally settle around 26°C, while nighttime can see a dip to about 17°C.

Precipitation

Fenwick Island in September usually receives high rainfall, averaging around 116 mm for the month. When we look at the climate data from the last 30 years, you can expect around 10 days of rain.

In case you lean more towards enjoying temperate temperatures and rain-free days May and June typically offer the most optimal weather. In contrast, January, February and December tend to have less optimal conditions.

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

 

Fenwick Island, monthly averages in September

Min TemperatureMin Temperature 17°C  
Max TemperatureMax Temperature 26°C  
Water TemperatureWater Temperature 21°C *  
Chance of RainChance of Rain 33%  
PrecipitationPrecipitation 116 mm  
Rainy daysRainy days 10 days  
HumidityHumidity 74% *  
* Data from: Ocean City, the United States of America (14 KM, 8 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. With a water temperature of around 21°C this is a great month to swim so bring your swimwear.

What To Do

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

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

Interested in more climate information?

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

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.