The weather in September in United States
Normal weather in United States in September
The weather in United States in September has an average temperature of around 30°C during the day. On average, September sees 57 mm of rain in United States. The wind speed is 4 Beaufort and mainly comes from Southeast.
After August, September in United States starts with a temperature of 31°C and ends around October at 28°C.
The hurricane season in Alabama lasts from early June to late November.
The hurricane season in Florida lasts from early June to late November.
The hurricane season in Louisiana lasts from early June to late November.
The hurricane season in Mississippi lasts from early June to late November.
The hurricane season in Texas lasts from early June to late November.
September averages for United States
 Average temperature | 30°C |
 Highest daytime temperature | 33°C |
| Lowest daytime temperature | 26°C |
 Total rainfall | 57 mm |
| Rainy days | 8 days |
Good
California presented no less heat waves, and New York - autu... more
Temperature per day in September in United States
This graph shows the average daily maximum temperatures in September in United States, indicated in degrees Celsius.
Rainfall per day in September in United States
This graph shows the average daily rainfall in September in United States, indicated in millimeters.
UV index per day in September in United States
This graph shows the average daily UV index in September in United States.
Yearly temperature in September in United States
This graph shows the average yearly temperature in September in United States, measured in degrees Celsius, over the past years.
Yearly total rainfall in September in United States
This graph shows the average yearly rainfall in millimeters in September in United States, over the past years.
Average daily weather in September
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Experiences with the weather in September in United States
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California presented no less heat waves, and New York - autumn days. Warm sunshine and periodic rainfall created a contrasting atmosphere.— This text has been automatically translated into English
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Average weather in United States by month
Click on a month below to see in detail how the weather typically is in United States and what to expect. Based on the historical weather data of United States, you can view the average temperature, rainfall, wind, and UV index for each day of the month.
States of the United States
