Weather in San Diego County for September 2024
Until now, September 2024 in San Diego County has been nearly identical to the historical average, with a temperature of 25.6 °F (showing only a slight deviation of 0.4 °F).
The forecast for the next days in San Diego County predicts temperatures to be around 24 °F, close to the historical average.
In general, the average temperature in San Diego County at the beginning of September is 25.6 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 24.7 °F by the end of September.
With an average of 2 rainy days, San Diego County experiences minimal rainfall in September, ensuring that most days remain pleasantly dry.
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San Diego County in September average weather
Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
---|---|---|---|---|---|---|
1 24° | ||||||
2 25° | 3 24° | 4 25° | 5 26° | 6 27° | 7 28° | 8 30° |
9 29° | 10 28° | 11 26° | 12 23° | 13 22° | 14 22° | 15 22° |
16 22° | 17 21° | 18 21° | 19 22° | 20 22° | 21 23° | 22 26° |
23 26° | 24 25° | 25 24° | 26 25° | 27 25° | 28 24° | 29 24° |
30 26° |
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Temperatures trend during September in San Diego County
September weather day by day
Date | Weather | Temperatures | Rain | UV | More |
---|---|---|---|---|---|
Sept. 1 | Cloudy | 24° /19° | 0 mm | 6 | |
Sept. 2 | Overcast | 25° /20° | 0 mm | 6 | |
Sept. 3 | Mist | 24° /20° | 0 mm | 6 | |
Sept. 4 | Overcast | 25° /20° | 0 mm | 6 | |
Sept. 5 | Overcast | 26° /20° | 0 mm | 6 | |
Sept. 6 | Overcast | 27° /21° | 0 mm | 7 | |
Sept. 7 | Cloudy | 28° /20° | 0 mm | 7 | |
Sept. 8 | Partly cloudy | 30° /22° | 0 mm | 8 | |
Sept. 9 | Partly cloudy | 29° /22° | 0 mm | 8 | |
Sept. 10 | Overcast | 28° /21° | 0 mm | 7 | |
Sept. 11 | Cloudy | 26° /20° | 0 mm | 6 | |
Sept. 12 | Mist | 23° /18° | 0 mm | 6 | |
Sept. 13 | Cloudy | 22° /18° | 0.1 mm | 5 | |
Sept. 14 | Cloudy | 22° /17° | 0 mm | 6 | |
Sept. 15 | Overcast | 22° /18° | 0 mm | 5 | |
Sept. 16 | Overcast | 22° /17° | 0.2 mm | 5 | |
Sept. 17 | Overcast | 21° /17° | 0 mm | 5 | |
Sept. 18 | Partly cloudy | 21° /17° | 0 mm | 8 | |
Sept. 19 | Partly cloudy | 22° /17° | 0 mm | 8 | |
Sept. 20 | Partly cloudy | 22° /18° | 0 mm | 8 | |
Sept. 21 | Sunny | 23° /19° | 0 mm | 6 | |
Sept. 22 | Sunny | 26° /20° | 0 mm | 6 | |
Sept. 23 | Sunny | 26° /21° | 0 mm | 6 | |
Sept. 24 | Sunny | 25° /21° | 0 mm | 6 | |
Sept. 25 | Sunny | 24° /20° | 0 mm | 6 | |
Sept. 26 | Sunny | 25° /20° | 0 mm | 6 | |
Sept. 27 | Sunny | 25° /20° | 0 mm | 6 | |
Sept. 28 | Sunny | 24° /20° | 0 mm | 6 | |
Sept. 29 | Sunny | 24° /20° | 0 mm | 6 | |
Sept. 30 | Sunny | 26° /20° | 0 mm | 6 | |
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San Diego County in September - FAQ
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Get accurate weather forecasts for San Diego County, located at latitude 32.716 and longitude -117.165. Stay updated with localized weather information tailored for San Diego County.