Herndon (VA)
November
Weather in Herndon, Virginia for November 2026
Your guide to Herndon weather in November - trends and predictions
In general, the average temperature in Herndon at the beginning of November is 16.4 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 8.9 °F by the end of November.
Herndon experiences moderate rainfall in November, with an average of 9 rainy days and a total precipitation of 150.9 mm.
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Temperatures
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21
Dry days
9
Rainy days
0
Snow days
12°/4°
Temperatures
19 km/h
Avg max wind
66 %
Avg humidity
Herndon Weather November
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Temperatures trend during November in Herndon
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November weather in Herndon day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Nov. 1 |  Sunny | 18° /6° | 0 mm | 2 | |
| Nov. 2 |  Partly cloudy | 18° /5° | 0 mm | 1 | |
| Nov. 3 |  Overcast | 18° /9° | 0 mm | 1 | |
| Nov. 4 | Overcast | 13° /6° | 0 mm | 1 | |
| Nov. 5 | Partly cloudy | 20° /7° | 0 mm | 1 | |
| Nov. 6 | Sunny | 14° /6° | 0 mm | 1 | |
| Nov. 7 | Overcast | 14° /4° | 0 mm | 1 | |
| Nov. 8 |  Mist | 20° /10° | 30.5 mm | 1 | |
| Nov. 9 | Fog | 16° /10° | 0 mm | 0 | |
| Nov. 10 |  Cloudy | 12° /3° | 2.8 mm | 1 | |
| Nov. 11 | Sunny | 8° /-1° | 0 mm | 1 | |
| Nov. 12 | Overcast | 9° /2° | 0 mm | 1 | |
| Nov. 13 | Sunny | 12° /3° | 0 mm | 1 | |
| Nov. 14 | Sunny | 11° /2° | 0 mm | 1 | |
| Nov. 15 |  Thundery outbreaks possible | 12° /7° | 0 mm | 0 | |
| Nov. 16 | Overcast | 15° /5° | 0 mm | 1 | |
| Nov. 17 | Sunny | 8° /1° | 0 mm | 1 | |
| Nov. 18 |  Moderate rain at times | 4° /0° | 9.4 mm | 1 | |
| Nov. 19 |  Light rain | 7° /5° | 42.7 mm | 0 | |
| Nov. 20 | Mist | 7° /6° | 0 mm | 0 | |
| Nov. 21 | Fog | 11° /7° | 7.5 mm | 0 | |
| Nov. 22 |  Moderate rain | 9° /5° | 31 mm | 0 | |
| Nov. 23 | Mist | 12° /6° | 0 mm | 1 | |
| Nov. 24 | Sunny | 12° /2° | 0 mm | 1 | |
| Nov. 25 | Overcast | 10° /7° | 13.6 mm | 0 | |
| Nov. 26 | Overcast | 19° /9° | 8.1 mm | 0 | |
| Nov. 27 | Overcast | 6° /0° | 0 mm | 0 | |
| Nov. 28 | Sunny | 6° /-1° | 0 mm | 1 | |
| Nov. 29 | Partly cloudy | 6° /-2° | 0 mm | 1 | |
| Nov. 30 |  Heavy rain at times | 3° /1° | 5.3 mm | 0 | |
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Important Notice
Our weather forecast for Herndon 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 Herndon forecast closer to your planned date for the most up-to-date weather information.
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Herndon in November - FAQ
What are the expected maximum and minimum temperatures in Herndon during November?
Prepare for cooler days with highs just around 12° and colder nights, dipping below 4°.
How much rainfall should be expected in Herndon during November?
Significant rainfall exceeding 150.9 mm is expected in Herndon during November, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Herndon during November?
The average wind speed in Herndon during November is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
November rainfall patterns in Herndon
Explore the daily rainfall trends and prepare for Herndons November weather 💧
Typically, Herndon has 9 rainy days in November with a total of 150.9 mm of rainfall.
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