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United StatesThe weather in September in Amarillo
It's hot in September in Amarillo with an average temperature of 30°C. Temperatures this month range from a low of 27°C to a high of 33°C. At night, you can expect temperatures between 13°C and 19°C.
September is a good month to be in Amarillo for sunny weather. You’ll have high temperatures and not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in September for Amarillo, Texas. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 41°C in 2023, Amarillo reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 5°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of 2°C to a highest value of 22°C.
Rainfall amount
In September, there is an average of 40 mm of precipitation, spread over 7 days. The wind speed is around 5 Bft, mostly coming from the South.
Daily weather in September for Amarillo
Click on any day in September to get detailed info about the usual weather on that day in Amarillo. Check out the historical temperatures and precipitation over the past 10 years on this day.
September weather comparison
| Amarillo | New York | |
|---|---|---|
| Average temperature | 30°C | 27°C |
| Max. temperature | 33°C | 31°C |
| Min. temperature | 13°C | -5°C |
| Total precipitation | 40 mm | 57 mm |
| Rainy days | 7 days | 9 days |
Start of September
The month of September starts in Amarillo with hot temps, averaging around 32°C during the day and nights around 18°C.
Mid September
By mid-September, daytime temps drop to around 31°C, with nights around 17°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of September
By the end of September, the average daytime temperature in Amarillo is around 29°C, while nighttime temps are about 15°C. A shower might pop up, but overall, the weather will be dry and sunny.
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UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
The hurricane season in Amarillo runs from June to November.
Check out the climate of Amarillo for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in September in Amarillo, Texas. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in September in Amarillo
Temperature in September in Amarillo over the years
Precipitation charts
These charts show the average amount of precipitation in September in Amarillo, Texas. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in September in Amarillo
Total precipitation in September in Amarillo over the years
Daily UV index in September in Amarillo
This chart shows the average daily UV index in September in Amarillo, 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.
Weather experiences in September in Amarillo
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Average weather in Amarillo by month
Click on a month below to see detailed weather info for Amarillo. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.