Average weather for Bandera Falls in September
It's hot in September in Bandera Falls with an average temperature of 32°C. Temperatures this month range from a low of 29°C to a high of 34°C. At night, you can expect temperatures between 18°C and 23°C.
Start of September
The month of September starts in Bandera Falls with hot temps, averaging around 33°C during the day and nights around 23°C. You can expect regular precipitation, but there will also be some sunny days in the early part of the month. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Mid September
By mid-September, daytime temps stay steady at around 33°C, with nights around 21°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of September
By the end of September, the average daytime temperature in Bandera Falls is around 31°C, while nighttime temps are about 20°C. A shower might pop up, but overall, the weather will be dry and sunny.
Because temperatures drop in the evening, wearing layers is recommended.
In September, there is an average of 89 mm of precipitation, spread over 6 days. The wind speed is around 3 Bft, mostly coming from the East.
Bandera Falls in September |
New York | ||
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32°C | 27°C | |
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34°C | 31°C | |
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29°C | -5°C | |
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89 mm | 57 mm | |
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6 days | 9 days |
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 Bandera Falls?
September is a good month to be in Bandera Falls for sunny weather. You’ll have high temperatures and not too much rain.
The hurricane season in Bandera Falls runs from June to November.
Temperature records
With 39°C in 2023, Bandera Falls reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 18°C in 2014. The extreme nighttime temperatures ranged from a lowest recorded value of 7°C to a highest value of 28°C.
Check out the climate of Bandera Falls for all months and discover the best travel time
Daily Temperature in September in Bandera Falls
This chart shows the average daily high and low temperatures in September for Bandera Falls, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in September in Bandera Falls
The chart below shows the average daily precipitation in September for Bandera Falls, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed 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 it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for September, you can expect about 6 days of precipitation in Bandera Falls.
Daily UV index in September in Bandera Falls
This chart shows the average daily UV index in September in Bandera Falls, 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 Bandera Falls over the years
This chart shows the average temperature in September in Bandera Falls, measured in degrees Celsius, over the past few years.
Total precipitation in September in Bandera Falls over the years
This chart shows the average precipitation in September in Bandera Falls, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in September for Bandera Falls
Click on any day in September to get detailed info about the usual weather on that day in Bandera Falls. Check out the historical temperatures and precipitation over the past 10 years on this day.






























Weather experiences in September in Bandera Falls
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Average weather in Bandera Falls by month
Click on a month below to see detailed weather info for Bandera Falls. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Bandera Falls for all months at once