Delray Beach Weather in September

Delray Beach in September averages 31°C (88°F) during the day and 25°C (77°F) at night. This is the wettest month of the year.

Rainfall in Delray Beach in September

Experience the peak rainfall in this month, with heavy showers being the norm. A poncho is essential to stay dry and comfortable. Analyzing past climate data, one can expect approximately 25 days of rain, averaging 213 mm (8.4 in). Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Delray Beach in September

In September, Delray Beach gets very high temperatures, with highs of 31°C (88°F). Nights cool to around 25°C (77°F). Mornings and evenings are often more comfortable than the peak afternoon hours. Nights are warm at 25°C (77°F). It's worth making sure your accommodation has decent ventilation or air conditioning.

Sunshine in Delray Beach in September

The month enjoys around 260 hours of sunshine, creating mostly sunny days with good weather conditions.

September in Delray Beach has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

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• January
• February
• March
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• May
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• October
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For a detailed overview over the year and the best time to visit the United States of America, check out our Delray Beach's climate page.

Delray Beach Temperature in September

Min Temperature 25°C (77°F)  

Max Temperature 31°C (88°F)  

Chance of Rain 83%  

Precipitation 213 mm (8.4 in)  

Rainy days 25 days  

Humidity 78% *  

Sunshine 260 hours *  

Percentage Sunshine 71% *  

* Data from: Miami, the United States of America (74 KM, 46 Miles).

What to Wear in Delray Beach in September

Warm but pleasant conditions in Delray Beach in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Delray Beach in September

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

Swimming

8/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Delray Beach's climate page.

More climate data for Delray Beach

Temperature Rainfall Sunshine Humidity

See the full Delray Beach climate overview or explore weather in the United States of America.