County in California

San Francisco County Počasí Předpověď

San Francisco County weather: 17°C, polojasno. Po hodinách forecast, 14-day outlook, UV, air quality and the best time do visit.

⛅ 17°C now🕔 6:43 PM local📅 Best: kvě, červen, červenec, srpen, září and říjen👥 810.000

Klima in San Francisco County month by month

Average high, average low and total rainfall, based on three years of reanalysis data.

ledúndubčečesrplisproLine: average high · Bars: rainfall
MěsícAvg highAvg lowDéšťfallRating
leden15°84 mm★★★☆☆
únor15°141 mm★★★☆☆
březen18°10°76 mm★★★★
duben17°10°52 mm★★★★
kvě19°11°15 mm★★★★★
červen19°12°0 mm★★★★★
červenec19°13°2 mm★★★★★
srpen21°14°1 mm★★★★★
září21°14°4 mm★★★★★
říjen22°13°19 mm★★★★★
listopad17°10°104 mm★★★☆☆
prosinec14°148 mm★★★☆☆

Klima type: Mediterranean. Zdroj: Open-Meteo archive (ERA5).

Nejlepší doba k návštěvě San Francisco County

Go in kvě, červen, červenec, srpen, září and říjen. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: leden, únor and prosinec - expect the least comfortable mix of heat, cold or rain.

leden★★★☆☆
únor★★★☆☆
březen★★★★
duben★★★★
kvě★★★★★
červen★★★★★
červenec★★★★★
srpen★★★★★
září★★★★★
říjen★★★★★
listopad★★★☆☆
prosinec★★★☆☆

Recent extremes in San Francisco County

Vysokéest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.

Hottest day38°Cříj 1, 2024
Coldest night4°Cled 27, 2025
Wettest day58 mmlis 22, 2024

How San Francisco County compares s nearby places

Annual averages, and the difference against San Francisco County.

PlaceDistanceAvg tempvs hereAnnual rain
Area Code 4150 km14°Cabout the same646 mm
San Francisco0 km14°Cabout the same646 mm
ZIP Code 941020 km14°Cabout the same646 mm
Mission District2 km14°Cabout the same646 mm
ZIP Code 941333 km14°Cabout the same646 mm

What do pack, what do skip

Pack for the next 7 days
  • Normal seasonal clothing - nothing unusual is needed this week
Worth avoiding
  • If your dates are flexible, avoid leden, únor and prosinec - historically the least comfortable months here.

Zobrazit předpověď pro San Francisco County podle časového období

San Francisco County weather - more answers

Explore San Francisco County

Every topic we hold for this place, and the same topic for the places around it.

Počasí for related places

Frequently asked questions

Where is San Francisco County?

San Francisco County is a county in California. Its coordinates are 37.7749, -122.4194. It lies in Severní Amerika.

What is the weather like in San Francisco County právě teď?

It is currently 17°C (63°F) s polojasno. Vlhkost is 89% and wind is 20 km/h.

When is the best time do visit San Francisco County?

kvě, červen, červenec, srpen, září and říjen offer the most comfortable conditions in San Francisco County, which has a Mediterranean climate. leden, únor and prosinec are usually the hardest months for outdoor plans.

What time zone is San Francisco County in?

San Francisco County observes America/Los_Angeles (UTC-07:00). The local time is 6:43 PM.

How many people live in San Francisco County?

San Francisco County has a population of approximately 810.000.

What is the nearest airport do San Francisco County?

The closest airports are San Francisco International Airport (SFO), 17 km away.

What are the top things do do in San Francisco County?

Popular options include Alcatraz Island, Golden Gate Bridge, Point Lobos State Natural Reserve, Pinnacles National Park, čeria Pfeiffer Burns State Park and Emerald Bay State Park.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts.
Předpověď and observationsOpen-Meteo (ECMWF and national models).
Kvalita ovzduší and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Klima averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Počasí Service.
MethodScores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown.

Last updated srpen 24, 2026 at 6:43 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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