Oklahoma, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Goodwell, OK

The first month of the autumn, September, is also a moderately hot month in Goodwell, Oklahoma, with average temperature fluctuating between 53.8°F (12.1°C) and 82.6°F (28.1°C).


In September, the average high-temperature slightly decreases, from a tropical 90.5°F (32.5°C) in August, to a moderately hot 82.6°F (28.1°C). In Goodwell, in September, the average low-temperature is 53.8°F (12.1°C).


Throughout September, in Goodwell, 1.7" (43.2mm) of precipitation is accumulated. During the entire year, Goodwell aggregates up to 17" (431.9mm) of precipitation.


In September, the average length of the day is 12.4h.

What is the temperature in September in Goodwell?

The average high-temperature, in September, is 82.6°F (28.1°C), while the average low-temperature is 53.8°F (12.1°C).

How much does it rain in Goodwell in September?

In Goodwell, in September, 1.7" (43.2mm) of precipitation is typically accumulated.

How many hours of daylight does Goodwell have in September?

The average length of the day in September in Goodwell is 12.4h.
Average temperature in September - Goodwell, OK
  • Average high temperature in September: 82.5°F

The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is January (47.1°F).

  • Average low temperature in September: 53.7°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (16.6°F).

Average rainfall in September - Goodwell, OK
  • Average rainfall in September: 1.7"

The wettest month (with the highest rainfall) is May (3.1").
Driest months (with the lowest rainfall) are January and December (0.3").

Average daylight in September - Goodwell, OK
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).