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Weather in Glendale for September 2025

Your guide to Glendale weather in September - trends and predictions
  • In general, the average temperature in Glendale at the beginning of September is 39.9 °F. As the month progressed, temperatures tended to slightly increase, reaching an average of 40.1 °F by the end of September.

  • With an average of 2 rainy days, Glendale experiences minimal rainfall in September.

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Average dry days
28
Dry days
Average rainy days
2
Rainy days
Average snowy days
0
Snow days
Average temperatures
39°/24°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
24 %
Avg humidity

Glendale in September average weather

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Temperatures trend during September in Glendale

See the weather trend as well as the moving average line

September weather day by day

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Date Weather Temperatures Rain UV More
Sept. 1 Light rain shower
Light rain shower
37° /26° 22.1 mm 9
Sept. 2 Partly cloudy
Partly cloudy
38° /28° 0 mm 9
Sept. 3 Partly cloudy
Partly cloudy
40° /29° 0 mm 10
Sept. 4 Sunny
Sunny
40° /30° 0 mm 10
Sept. 5 Sunny
Sunny
41° /29° 0 mm 10
Sept. 6 Sunny
Sunny
41° /29° 0 mm 10
Sept. 7 Sunny
Sunny
42° /29° 0.2 mm 10
Sept. 8 Partly cloudy
Partly cloudy
41° /29° 0 mm 9
Sept. 9 Sunny
Sunny
42° /29° 0 mm 10
Sept. 10 Overcast
Overcast
41° /30° 0 mm 10
Sept. 11 Overcast
Overcast
40° /31° 0 mm 10
Sept. 12 Thundery outbreaks possible
Thundery outbreaks possible
37° /29° 0 mm 9
Sept. 13 Patchy light rain with thunder
Patchy light rain with thunder
38° /27° 1.5 mm 9
Sept. 14 Sunny
Sunny
38° /25° 0 mm 9
Sept. 15 Sunny
Sunny
36° /26° 3.3 mm 8
Sept. 16 Sunny
Sunny
38° /25° 0.1 mm 10
Sept. 17 Overcast
Overcast
35° /23° 0 mm 8
Sept. 18 Sunny
Sunny
36° /21° 0 mm 9
Sept. 19 Sunny
Sunny
36° /21° 0 mm 9
Sept. 20 Overcast
Overcast
34° /22° 0 mm 8
Sept. 21 Sunny
Sunny
33° /20° 0 mm 8
Sept. 22 Partly cloudy
Partly cloudy
35° /21° 0 mm 9
Sept. 23 Cloudy
Cloudy
38° /22° 0 mm 9
Sept. 24 Sunny
Sunny
38° /22° 0 mm 9
Sept. 25 Sunny
Sunny
41° /23° 0 mm 10
Sept. 26 Sunny
Sunny
41° /25° 0 mm 10
Sept. 27 Overcast
Overcast
41° /24° 0 mm 9
Sept. 28 Overcast
Overcast
41° /25° 0 mm 9
Sept. 29 Partly cloudy
Partly cloudy
40° /25° 0 mm 10
Sept. 30 Sunny
Sunny
39° /23° 0 mm 10
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Important Notice
Our weather forecast for Glendale in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Glendale forecast closer to your planned date for the most up-to-date weather information.

Glendale in September - FAQ

What are the expected maximum and minimum temperatures in Glendale during September?
With daytime temperatures soaring above 39° and not dropping much below 24° at night, September in Glendale is quite hot. Staying hydrated and avoiding peak sun hours is advisable.
How much rainfall should be expected in Glendale during September?
In September, Glendale can expect light to moderate rainfall, totaling 45.9 mm across approximately 2 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Glendale during September?
The average wind speed in Glendale during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Glendale

Explore the daily rainfall trends and prepare for Glendales September weather 💧

UV exposure in Glendale during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️

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Location coordinates Where is Glendale?

Get accurate weather forecasts for Glendale, located at latitude 33.539 and longitude -112.186. Stay updated with localized weather information tailored for Glendale.

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