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Weather in San Francisco for October 2024

Your guide to San Francisco weather in October - trends and predictions
  • In general, the average temperature in San Francisco at the beginning of October is 23.9 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 18.4 °F by the end of October.

  • With an average of 3 rainy days, San Francisco experiences minimal rainfall in October, ensuring that most days remain pleasantly dry.

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Average dry days
28
Dry days
Average rainy days
3
Rainy days
Average snowy days
0
Snow days
Average temperatures
21°/12°
Temperatures
Average wind speed
15 km/h
Avg max wind
Average humidity
69 %
Avg humidity

San Francisco in October average weather

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Temperatures trend during October in San Francisco

See the weather trend as well as the moving average line

October weather day by day

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Date Weather Temperatures Rain UV More
Oct. 1 Mist
Mist
20° /13° 0 mm 5
Oct. 2 Fog
Fog
20° /11° 0 mm 5
Oct. 3 Mist
Mist
23° /12° 0 mm 5
Oct. 4 Partly cloudy
Partly cloudy
26° /14° 0 mm 7
Oct. 5 Sunny
Sunny
28° /17° 0 mm 7
Oct. 6 Partly cloudy
Partly cloudy
25° /14° 0 mm 7
Oct. 7 Partly cloudy
Partly cloudy
25° /14° 0 mm 7
Oct. 8 Partly cloudy
Partly cloudy
20° /12° 0 mm 6
Oct. 9 Light rain
Light rain
17° /12° 0.9 mm 4
Oct. 10 Patchy rain possible
Patchy rain possible
18° /14° 0.3 mm 4
Oct. 11 Sunny
Sunny
19° /13° 0 mm 5
Oct. 12 Partly cloudy
Partly cloudy
20° /12° 0 mm 6
Oct. 13 Mist
Mist
17° /12° 0 mm 4
Oct. 14 Patchy rain possible
Patchy rain possible
19° /13° 0 mm 4
Oct. 15 Mist
Mist
22° /12° 0 mm 5
Oct. 16 Mist
Mist
20° /13° 0 mm 5
Oct. 17 Mist
Mist
21° /13° 0 mm 5
Oct. 18 Fog
Fog
26° /12° 0 mm 6
Oct. 19 Partly cloudy
Partly cloudy
27° /13° 0 mm 7
Oct. 20 Mist
Mist
23° /13° 0 mm 5
Oct. 21 Patchy rain possible
Patchy rain possible
17° /13° 0.1 mm 4
Oct. 22 Patchy rain possible
Patchy rain possible
18° /13° 0.5 mm 4
Oct. 23 Fog
Fog
19° /12° 0 mm 4
Oct. 24 Fog
Fog
20° /12° 0 mm 5
Oct. 25 Cloudy
Cloudy
16° /13° 0 mm 4
Oct. 26 Partly cloudy
Partly cloudy
18° /10° 0 mm 5
Oct. 27 Overcast
Overcast
15° /11° 0 mm 4
Oct. 28 Partly cloudy
Partly cloudy
19° /9° 0 mm 5
Oct. 29 Sunny
Sunny
20° /9° 0 mm 6
Oct. 30 Sunny
Sunny
20° /11° 0 mm 6
Oct. 31 Overcast
Overcast
21° /10° 0 mm 5
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Important Notice
Our weather forecast for San Francisco 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 San Francisco forecast closer to your planned date for the most up-to-date weather information.

San Francisco in October - FAQ

What are the expected maximum and minimum temperatures in San Francisco during October?
Enjoy moderate daytime temperatures of up to 21° 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 Francisco during October?
Rainfall in San Francisco during October is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 3 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 San Francisco during October?
The average wind speed in San Francisco during October is 15 km/h, suggesting breezy to windy conditions, depending on your activities.

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Location coordinates Where is San Francisco?

Get accurate weather forecasts for San Francisco, located at latitude 37.775 and longitude -122.419. Stay updated with localized weather information tailored for San Francisco.

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