Escondido
September
Weather in Escondido for September 2025
Your guide to Escondido weather in September - trends and predictions
In general, the average temperature in Escondido at the beginning of September is 29.7 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 26.7 °F by the end of September.
Precipitation in Escondido during September is a rare event, with an average of fewer than 2 rainy days.
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29
Dry days
1
Rainy days
0
Snow days
26°/16°
Temperatures
17 km/h
Avg max wind
68 %
Avg humidity
Escondido in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  29° | 2  29° | 3  27° | 4  28° | 5 30° | 6 32° | 7  33° |
| 8 36° | 9 34° | 10 32° | 11 29° | 12 28° | 13 27° | 14 26° |
| 15 24° | 16 22° | 17 21° | 18 22° | 19 22° | 20  21° | 21 22° |
| 22 26° | 23 28° | 24 28° | 25 27° | 26 25° | 27 28° | 28 27° |
| 29 27° | 30  25° |
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Temperatures trend during September in Escondido
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 | Partly cloudy | 29° /18° | 0 mm | 7 | |
| Sept. 2 | Overcast | 29° /18° | 0 mm | 7 | |
| Sept. 3 | Mist | 27° /18° | 0 mm | 7 | |
| Sept. 4 | Cloudy | 28° /18° | 0 mm | 7 | |
| Sept. 5 | Overcast | 30° /19° | 0 mm | 7 | |
| Sept. 6 | Cloudy | 32° /19° | 0 mm | 8 | |
| Sept. 7 | Sunny | 33° /19° | 0 mm | 9 | |
| Sept. 8 | Sunny | 36° /23° | 0.5 mm | 8 | |
| Sept. 9 | Sunny | 34° /22° | 0 mm | 9 | |
| Sept. 10 | Overcast | 32° /20° | 0 mm | 8 | |
| Sept. 11 | Cloudy | 29° /19° | 0 mm | 7 | |
| Sept. 12 | Partly cloudy | 28° /16° | 0 mm | 8 | |
| Sept. 13 | Partly cloudy | 27° /14° | 0 mm | 7 | |
| Sept. 14 | Partly cloudy | 26° /15° | 0 mm | 7 | |
| Sept. 15 | Overcast | 24° /14° | 0 mm | 6 | |
| Sept. 16 | Cloudy | 22° /15° | 0.2 mm | 5 | |
| Sept. 17 | Overcast | 21° /15° | 1.7 mm | 5 | |
| Sept. 18 | Overcast | 22° /14° | 0 mm | 5 | |
| Sept. 19 | Partly cloudy | 22° /14° | 0 mm | 6 | |
| Sept. 20 | Patchy rain possible | 21° /13° | 0 mm | 5 | |
| Sept. 21 | Patchy rain possible | 22° /14° | 0.1 mm | 5 | |
| Sept. 22 | Overcast | 26° /13° | 0 mm | 6 | |
| Sept. 23 | Cloudy | 28° /16° | 0 mm | 7 | |
| Sept. 24 | Partly cloudy | 28° /15° | 0 mm | 8 | |
| Sept. 25 | Sunny | 27° /15° | 0 mm | 7 | |
| Sept. 26 | Overcast | 25° /14° | 0 mm | 6 | |
| Sept. 27 | Overcast | 28° /15° | 0 mm | 7 | |
| Sept. 28 | Partly cloudy | 27° /15° | 0 mm | 7 | |
| Sept. 29 | Partly cloudy | 27° /15° | 0 mm | 7 | |
| Sept. 30 | Light rain | 25° /16° | 1.2 mm | 6 | |
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Important Notice
Our weather forecast for Escondido 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 Escondido forecast closer to your planned date for the most up-to-date weather information.
Escondido in September - FAQ
What are the expected maximum and minimum temperatures in Escondido during September?
During September, expect a variety of temperatures with highs around 26° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Escondido during September?
Rainfall in Escondido during September is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 1 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 Escondido during September?
The average wind speed in Escondido during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Escondido
Explore the daily rainfall trends and prepare for Escondidos September weather 💧
UV exposure in Escondido during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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