Montgomery County (Silver Spring)
October
Weather in Montgomery County, Maryland for October 2025
Your guide to Montgomery County weather in October - trends and predictions
Until now, October 2025 in Montgomery County is slightly cooler than the historical average by -0.8 °F.
Expect cooler weather in the next days in Montgomery County with the forecast suggesting a temperature of 20 °F, lower than the historical average.
In general, the average temperature in Montgomery County at the beginning of October is 23.1 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 19.1 °F by the end of October.
With an average of 2 rainy days, Montgomery County experiences minimal rainfall in October.
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Temperatures
Rain 🌧️
More
29
Dry days
2
Rainy days
0
Snow days
20°/10°
Temperatures
14 km/h
Avg max wind
63 %
Avg humidity
Montgomery County Weather October
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Temperatures trend during October in Montgomery County
See the weather trend as well as the moving average line
October weather in Montgomery County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 |  Cloudy | 23° /16° | 0 mm | 5 | |
| Oct. 2 |  Overcast | 19° /10° | 0 mm | 4 | |
| Oct. 3 |  Patchy rain possible | 22° /14° | 0.1 mm | 5 | |
| Oct. 4 | Patchy rain possible | 25° /15° | 1.6 mm | 6 | |
| Oct. 5 |  Partly cloudy | 26° /15° | 0.3 mm | 7 | |
| Oct. 6 | Cloudy | 24° /14° | 0 mm | 5 | |
| Oct. 7 | Partly cloudy | 23° /14° | 0.1 mm | 6 | |
| Oct. 8 | Overcast | 20° /12° | 37 mm | 5 | |
| Oct. 9 | Cloudy | 20° /9° | 0 mm | 5 | |
| Oct. 10 |  Sunny | 17° /7° | 0 mm | 5 | |
| Oct. 11 | Sunny | 19° /10° | 2.4 mm | 5 | |
| Oct. 12 | Partly cloudy | 20° /12° | 0 mm | 5 | |
| Oct. 13 | Overcast | 20° /12° | 12.5 mm | 5 | |
| Oct. 14 | Overcast | 18° /12° | 0 mm | 4 | |
| Oct. 15 | Sunny | 25° /11° | 0 mm | 0.9 | |
| Oct. 16 | Sunny | 19° /8° | 0 mm | 0.9 | |
| Oct. 17 | Sunny | 20° /6° | 0 mm | 1 | |
| Oct. 18 | Partly cloudy | 21° /10° | 0 mm | 0.8 | |
| Oct. 19 | Sunny | 24° /12° | 0.1 mm | 0 | |
| Oct. 20 | Patchy rain possible | 17° /12° | 0.3 mm | 3 | |
| Oct. 21 | Sunny | 18° /9° | 0 mm | 4 | |
| Oct. 22 | Partly cloudy | 23° /12° | 0 mm | 5 | |
| Oct. 23 | Sunny | 22° /15° | 0 mm | 5 | |
| Oct. 24 | Partly cloudy | 19° /13° | 0 mm | 5 | |
| Oct. 25 | Partly cloudy | 19° /10° | 0 mm | 4 | |
| Oct. 26 | Patchy rain possible | 16° /13° | 0.9 mm | 3 | |
| Oct. 27 | Patchy rain possible | 16° /13° | 1 mm | 3 | |
| Oct. 28 | Partly cloudy | 21° /14° | 0 mm | 5 | |
| Oct. 29 | Overcast | 17° /8° | 0 mm | 4 | |
| Oct. 30 | Partly cloudy | 21° /12° | 0 mm | 6 | |
| Oct. 31 | Partly cloudy | 24° /15° | 0 mm | 6 | |
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Important Notice
Our weather forecast for Montgomery County in October 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 Montgomery County forecast closer to your planned date for the most up-to-date weather information.
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Montgomery County in October - FAQ
What are the expected maximum and minimum temperatures in Montgomery County during October?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Montgomery County during October?
Rainfall in Montgomery County during October 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 Montgomery County during October?
The average wind speed in Montgomery County during October is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Montgomery County
Explore the daily rainfall trends and prepare for Montgomery Countys October weather 💧
UV exposure in Montgomery County during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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