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Weather in Griffith for September 2025

Your guide to Griffith weather in September - trends and predictions

    Temperatures

  • In general, the average temperature in Griffith at the beginning of September is 22.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 24.1 °C by the end of September.

  • Rain 🌧️

  • With an average of 4 rainy days, Griffith experiences minimal rainfall in September.

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Average dry days
26
Dry days
Average rainy days
4
Rainy days
Average snowy days
0
Snow days
Average temperatures
23°/7°
Temperatures
Average wind speed
23 km/h
Avg max wind
Average humidity
51 %
Avg humidity

Griffith in September average weather

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Temperatures trend during September in Griffith

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
1 Sept. Mist
Mist
20° /5° 0 mm 6
2 Sept. Partly cloudy
Partly cloudy
18° /5° 0 mm 6
3 Sept. Sunny
Sunny
19° /4° 0 mm 7
4 Sept. Overcast
Overcast
25° /7° 0.6 mm 7
5 Sept. Mist
Mist
23° /6° 0 mm 7
6 Sept. Sunny
Sunny
25° /10° 0 mm 8
7 Sept. Patchy rain possible
Patchy rain possible
25° /8° 3 mm 7
8 Sept. Light rain shower
Light rain shower
17° /5° 0.7 mm 5
9 Sept. Partly cloudy
Partly cloudy
18° /3° 0 mm 6
10 Sept. Overcast
Overcast
20° /4° 0 mm 6
11 Sept. Sunny
Sunny
23° /6° 0.1 mm 7
12 Sept. Partly cloudy
Partly cloudy
22° /6° 0.9 mm 7
13 Sept. Sunny
Sunny
23° /6° 0 mm 8
14 Sept. Partly cloudy
Partly cloudy
22° /7° 0 mm 7
15 Sept. Overcast
Overcast
23° /6° 0 mm 7
16 Sept. Sunny
Sunny
24° /5° 0 mm 7
17 Sept. Sunny
Sunny
24° /6° 0 mm 7
18 Sept. Sunny
Sunny
29° /10° 0 mm 8
19 Sept. Partly cloudy
Partly cloudy
27° /11° 0 mm 8
20 Sept. Sunny
Sunny
22° /7° 0 mm 7
21 Sept. Sunny
Sunny
20° /5° 0 mm 7
22 Sept. Sunny
Sunny
22° /4° 0 mm 7
23 Sept. Overcast
Overcast
25° /7° 0 mm 7
24 Sept. Sunny
Sunny
28° /10° 0 mm 8
25 Sept. Thundery outbreaks possible
Thundery outbreaks possible
22° /12° 18.2 mm 6
26 Sept. Thundery outbreaks possible
Thundery outbreaks possible
20° /8° 3.1 mm 6
27 Sept. Overcast
Overcast
22° /7° 0 mm 7
28 Sept. Sunny
Sunny
25° /4° 0 mm 8
29 Sept. Sunny
Sunny
26° /9° 1.1 mm 7
30 Sept. Sunny
Sunny
26° /8° 0 mm 8
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Important Notice
Our weather forecast for Griffith 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 Griffith forecast closer to your planned date for the most up-to-date weather information.

Griffith in September - FAQ

What are the expected maximum and minimum temperatures in Griffith during September?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Griffith during September?
In September, Griffith can expect light to moderate rainfall, totaling 27.7 mm across approximately 4 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Griffith during September?
The average wind speed in Griffith during September is 23 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Griffith

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

UV exposure in Griffith during September

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

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Location coordinates Where is Griffith?

Get accurate weather forecasts for Griffith, located at latitude -34.289 and longitude 146.051. Stay updated with localized weather information tailored for Griffith.

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