Huntington Beach (CA)
September
Weather in Huntington Beach, California for September 2026
Your guide to Huntington Beach weather in September - trends and predictions
So far, September 2026 in Huntington Beach shows a warmer trend than usual by 2.7 °F.
The forecast for the next days in Huntington Beach predicts temperatures to be around 27 °F, close to the historical average.
In general, the average temperature in Huntington Beach at the beginning of September is 25.1 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 28 °F by the end of September.
With an average of 2 rainy days, Huntington Beach experiences minimal rainfall in September.
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Temperatures
Rain 🌧️
More
28
Dry days
2
Rainy days
0
Snow days
22°/18°
Temperatures
17 km/h
Avg max wind
80 %
Avg humidity
Huntington Beach Weather September
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Temperatures trend during September in Huntington Beach
See the weather trend as well as the moving average line
September weather in Huntington Beach day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Sunny | 24° /18° | 0.7 mm | 7 | |
| Sept. 2 | Sunny | 25° /19° | 0 mm | 7 | |
| Sept. 3 | Sunny | 25° /19° | 0.3 mm | 7 | |
| Sept. 4 |  Mist | 23° /18° | 0 mm | 7 | |
| Sept. 5 | Mist | 26° /18° | 0 mm | 7 | |
| Sept. 6 | Mist | 26° /19° | 2.3 mm | 5 | |
| Sept. 7 | Mist | 27° /19° | 0 mm | 6 | |
| Sept. 8 | Sunny | 28° /20° | 0 mm | 7 | |
| Sept. 9 | Mist | 28° /21° | 0 mm | 7 | |
| Sept. 10 | Sunny | 25° /19° | 0 mm | 7 | |
| Sept. 11 |  Cloudy | 23° /18° | 0 mm | 6 | |
| Sept. 12 |  Overcast | 23° /18° | 0 mm | 5 | |
| Sept. 13 |  Partly cloudy | 22° /18° | 0 mm | 6 | |
| Sept. 14 | Mist | 22° /18° | 0 mm | 6 | |
| Sept. 15 | Mist | 22° /18° | 0 mm | 6 | |
| Sept. 16 | Mist | 22° /18° | 0.1 mm | 6 | |
| Sept. 17 | Mist | 21° /18° | 0.1 mm | 6 | |
| Sept. 18 | Mist | 21° /17° | 3.3 mm | 6 | |
| Sept. 19 | Mist | 21° /17° | 0 mm | 5 | |
| Sept. 20 | Overcast | 24° /21° | 0 mm | 8.2 | |
| Sept. 21 | Sunny | 23° /20° | 0 mm | 7.4 | |
| Sept. 22 | Sunny | 23° /20° | 0 mm | 7.3 | |
| Sept. 23 | Sunny | 24° /21° | 0 mm | 7.3 | |
| Sept. 24 | Sunny | 25° /21° | 0 mm | 6 | |
| Sept. 25 | Sunny | 28° /22° | 0 mm | 7 | |
| Sept. 26 | Overcast | 28° /23° | 0 mm | 7 | |
| Sept. 27 | Sunny | 28° /22° | 0 mm | 7 | |
| Sept. 28 | Sunny | 30° /23° | 0.9 mm | 8 | |
| Sept. 29 | Sunny | 29° /24° | 1.1 mm | 7 | |
| Sept. 30 | Sunny | 28° /23° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Huntington Beach 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 Huntington Beach forecast closer to your planned date for the most up-to-date weather information.
Change Month
Huntington Beach in September - FAQ
What are the expected maximum and minimum temperatures in Huntington Beach during September?
During September, expect a variety of temperatures with highs around 22° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Huntington Beach during September?
Rainfall in Huntington Beach during September is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 2 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in Huntington Beach during September?
The average wind speed in Huntington Beach during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Huntington Beach
Explore the daily rainfall trends and prepare for Huntington Beachs September weather 💧
Typically, Huntington Beach has 2 rainy days in September with a total of 6.5 mm of rainfall.
UV exposure in Huntington Beach during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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