San Francisco County Időjárás Előrejelzés
San Francisco County weather: 14°C, borult. Óránként forecast, 14-day outlook, UV, air quality and the best time és visit.
San Francisco County weather in december
A workable month, és trade-offs.
december runs 3°C cooler than the annual average in San Francisco County.
Compare és november.
Időjárás map for San Francisco County
Animated model layers. Pick a layer és load it.
Animated layers by Szély. For pin-level detail and nearby places, see the interactive map below.
Éghajlat in San Francisco County month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Hónap | Avg high | Avg low | Esőfall | Rating |
|---|---|---|---|---|
| január | 15° | 8° | 84 mm | ★★★☆☆ |
| február | 15° | 9° | 141 mm | ★★★☆☆ |
| március | 18° | 10° | 76 mm | ★★★★☆ |
| április | 17° | 10° | 52 mm | ★★★★☆ |
| máj | 19° | 11° | 15 mm | ★★★★★ |
| június | 19° | 12° | 0 mm | ★★★★★ |
| július | 19° | 13° | 2 mm | ★★★★★ |
| augusztus | 20° | 14° | 1 mm | ★★★★★ |
| szeptember | 21° | 14° | 4 mm | ★★★★★ |
| október | 22° | 13° | 19 mm | ★★★★★ |
| november | 17° | 10° | 104 mm | ★★★☆☆ |
| december | 14° | 9° | 148 mm | ★★★☆☆ |
Éghajlat type: Mediterranean. Forrás: Open-Meteo archive (ERA5).
Legjobb idő a látogatásra San Francisco County
Go in máj, június, július, augusztus, szeptember and október. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: január, február and december - expect the least comfortable mix of heat, cold or rain.
What és pack, what és skip
- Vglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid január, február and december - historically the least comfortable months here.
How San Francisco County compares és nearby places
Annual averages, and the difference against San Francisco County.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Area Code 415 | 0 km | 14°C | about the same | 646 mm |
| San Francisco | 0 km | 14°C | about the same | 646 mm |
| ZIP Code 94102 | 0 km | 14°C | about the same | 646 mm |
| Mission District | 2 km | 14°C | about the same | 646 mm |
| ZIP Code 94133 | 3 km | 14°C | about the same | 646 mm |
Előrejelzés: San Francisco County időszak szerint
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.
Időjárás 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 Észak-Amerika.
What is the weather like in San Francisco County jelenleg?
It is currently 14°C (58°F) és borult. Páratartalom is 95% and wind is 11 km/h.
When is the best time és visit San Francisco County?
máj, június, július, augusztus, szeptember and október offer the most comfortable conditions in San Francisco County, which has a Mediterranean climate. január, február and december 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 9:57 PM.
How many people live in San Francisco County?
San Francisco County has a population of approximately 810.000.
What is the nearest airport és San Francisco County?
The closest airports are San Francisco International Airport (SFO), 17 km away.
What are the top things és do in San Francisco County?
Popular options include Alcatraz Island, Golden Gate Bridge, Point Lobos State Natural Reserve, Pinnacles National Park, júlia Pfeiffer Burns State Park and Emerald Bay State Park.
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| Place data | USPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts. |
|---|---|
| Előrejelzés and observations | Open-Meteo (ECMWF and national models). |
| Levegőminőség and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Éghajlat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Időjárás Service. |
| Method | Scores, 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 szeptember 22, 2026 at 9:57 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
