Temperatures in September
It's hot in September in Miami with an average temperature of 32°C. Temperatures this month range from a low of 31°C to a high of 33°C. At night, you can expect temperatures between 25°C and 27°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Miami in September. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of September
The month of September starts in Miami with hot temperatures, averaging around 33°C during the day and nights close to 27°C. Plenty of days with a chance of precipitation. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
Mid-September
By mid-September, the average daytime temperature stays the same at 33°C, with nights close to 27°C. The chance of precipitation is high during this period. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
End of September
By the end of September, the average daytime temperature in Miami will be around 32°C, with nights close to 26°C. There’s a significant chance of many days with precipitation. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
Water temperature
The water temperature at Miami is 31°C this month. It’s really warm, perfect for a swim.
Precipitation in September
In September, there is an average of 222 mm of precipitation, spread over 18 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
The average precipitation chance this month is 60% per day. Though that seems frequent, the weather’s variable. There are also a few days with lower precipitation chances.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in September for Miami. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Miami in September |
London | ||
|---|---|---|---|
 Average Temperature |
32°C | 20°C | |
 High Temp |
33°C | 22°C | |
| Low Temp |
31°C | 17°C | |
 Total Precipitation |
222 mm | 44 mm | |
| Rainy Days |
18 days | 8 days | |
August
UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is September a good time to visit Miami?
After some sun? Then September isn’t the best time to be in Miami. The temperature is pleasant, but there’s too much chance of rain this month.
The hurricane season in Miami runs from June to November.
Temperature records for Miami in September
With 36°C, Miami hit the highest temperature in the last 10 years in September 2019. The lowest daytime temperature in this month was 26°C in 2018. The extreme night temperatures ranged from a low of 20°C to a high of 30°C.
Check out the climate of Miami for all months and discover the best travel time
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Daily Temperature in September in Miami
This chart shows the average daily temperatures, both day and night, for each day in September in Miami, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Weather experiences in September in Miami
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Sunny days alternated with heavy rain. There was a lot of he... more
Daily Precipitation in September in Miami
The chart below shows the average daily precipitation in September for Miami, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for September, you can expect around 18 days of rain in Miami.
Daily UV Index in September in Miami
This chart shows the average daily UV index in September in Miami, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in September in Miami Over the Years
This chart shows the average temperature in September in Miami, measured in degrees Celsius, over the past years.
Total Precipitation in September in Miami Over the Years
This chart shows the average precipitation in September in Miami, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in September for Miami
Click on a specific day in September for detailed info on the typical weather on that day in Miami. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Miami
The weather in September in Miami is rated 3 out of 5 stars by 1 visitor. Have you been to Miami? Share your weather experience to help other visitors.
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Sunny days alternated with heavy rain. There was a lot of heat and humidity, punctuated by unexpected storms. Good preparation for weather changes is necessary.— This text is automatically translated to English
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Average Weather in Miami by Month
Click on a month below to see detailed weather info for Miami. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
