San Diego County (San Diego)
November
Weather in San Diego County, California for November 2026
Your guide to San Diego County weather in November - trends and predictions
The forecast for the first days of November 2026 in San Diego County predicts a temperature of 22.5 °C, which is slightly above the historical average.
In general, the average temperature in San Diego County at the beginning of November is 20.5 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 18.5 °C by the end of November.
With an average of 3 rainy days, San Diego County experiences minimal rainfall in November.
Is November a good time to visit San Diego County? check out the best time to travel to San Diego County page.
✨ Is November a good time to visit San Diego County? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
27
Dry days
3
Rainy days
0
Snow days
19°/12°
Temperatures
14 km/h
Avg max wind
64 %
Avg humidity
San Diego County Weather November
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Temperatures trend during November in San Diego County
See the weather trend as well as the moving average line
November weather in San Diego County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Nov. 1 |  Moderate rain | 21° /17° | 14.5 mm | 1.7 | |
| Nov. 2 |  Sunny | 22° /19° | 0 mm | 6 | |
| Nov. 3 | Sunny | 23° /17° | 0 mm | 6 | |
| Nov. 4 |  Partly cloudy | 23° /17° | 0 mm | 6 | |
| Nov. 5 |  Patchy rain possible | 22° /17° | 0.2 mm | 5 | |
| Nov. 6 | Patchy rain possible | 21° /18° | 2.5 mm | 5 | |
| Nov. 7 |  Light rain | 22° /17° | 7.4 mm | 5 | |
| Nov. 8 | Sunny | 23° /17° | 0 mm | 6 | |
| Nov. 9 | Sunny | 24° /19° | 0 mm | 6 | |
| Nov. 10 | Partly cloudy | 24° /19° | 0 mm | 6 | |
| Nov. 11 | Partly cloudy | 20° /12° | 0 mm | 4.1 | |
| Nov. 12 |  Overcast | 22° /13° | 0 mm | 4 | |
| Nov. 13 | Overcast | 21° /12° | 0 mm | 4 | |
| Nov. 14 |  Cloudy | 20° /15° | 0 mm | 3.9 | |
| Nov. 15 | Moderate rain | 18° /14° | 24.4 mm | 3.9 | |
| Nov. 16 | Moderate rain | 18° /14° | 22.6 mm | 3.8 | |
| Nov. 17 | Moderate rain | 18° /13° | 10.2 mm | 3.8 | |
| Nov. 18 | Light rain | 17° /13° | 8.2 mm | 3.8 | |
| Nov. 19 | Patchy rain possible | 16° /13° | 0.2 mm | 3.7 | |
| Nov. 20 | Partly cloudy | 19° /10° | 0 mm | 3.7 | |
| Nov. 21 | Light rain | 19° /12° | 4.9 mm | 3.6 | |
| Nov. 22 | Overcast | 18° /11° | 0 mm | 3.6 | |
| Nov. 23 | Partly cloudy | 18° /11° | 0 mm | 3.5 | |
| Nov. 24 |  Mist | 17° /12° | 0.4 mm | 3.5 | |
| Nov. 25 | Sunny | 20° /12° | 0 mm | 3.5 | |
| Nov. 26 | Overcast | 20° /9° | 0 mm | 3.4 | |
| Nov. 27 | Overcast | 19° /12° | 0 mm | 3.4 | |
| Nov. 28 | Partly cloudy | 19° /10° | 0 mm | 3.4 | |
| Nov. 29 | Patchy rain possible | 17° /12° | 0.2 mm | 3.3 | |
| Nov. 30 | Light rain shower | 18° /12° | 0.6 mm | 3.3 | |
| Next | |||||
Important Notice
Our weather forecast for San Diego County in November 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 San Diego County forecast closer to your planned date for the most up-to-date weather information.
Change Month
San Diego County in November - FAQ
What are the expected maximum and minimum temperatures in San Diego County during November?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in San Diego County during November?
Moderate rainfall is anticipated in San Diego County during November, with a total of 72 mm spread over approximately 3 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in San Diego County during November?
The average wind speed in San Diego County during November is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
November rainfall patterns in San Diego County
Explore the daily rainfall trends and prepare for San Diego Countys November weather 💧
Typically, San Diego County has 3 rainy days in November with a total of 72 mm of rainfall.
UV exposure in San Diego County during November
Stay informed about UV levels for safe outdoor activities throughout the month of November ☀️
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