San Francisco İklim and Average Hava durumu
İklim of San Francisco: average temperatures, rainfall and seasons month by month.
İklim in San Francisco month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Ay | Avg high | Avg low | Yağmurfall | Rating |
|---|---|---|---|---|
| Ocak | 15° | 8° | 84 mm | ★★★☆☆ |
| Şubat | 15° | 9° | 141 mm | ★★★☆☆ |
| Mart | 18° | 10° | 76 mm | ★★★★☆ |
| Nisan | 17° | 10° | 52 mm | ★★★★☆ |
| May | 19° | 11° | 15 mm | ★★★★★ |
| Haziran | 19° | 12° | 0 mm | ★★★★★ |
| Temmuz | 19° | 13° | 2 mm | ★★★★★ |
| Ağustos | 20° | 14° | 1 mm | ★★★★★ |
| Eylül | 21° | 14° | 5 mm | ★★★★★ |
| Ekim | 22° | 13° | 19 mm | ★★★★★ |
| Kasım | 17° | 10° | 104 mm | ★★★☆☆ |
| Aralık | 14° | 9° | 148 mm | ★★★☆☆ |
İklim type: Mediterranean. Kaynak: Open-Meteo archive (ERA5).
Recent extremes in San Francisco
Yüksekest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How San Francisco compares ve nearby places
Annual averages, and the difference against San Francisco.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| San Francisco County | 0 km | 14°C | about the same | 647 mm |
| Napa | 59 km | 15°C | +1°C warmer | 766 mm |
| Santa Clara County | 62 km | 16°C | +2°C warmer | 554 mm |
| Sacramento | 121 km | 17°C | +3°C warmer | 690 mm |
| Point Lobos State Natural Reserve | 146 km | 14°C | about the same | 577 mm |
İklim by attraction in San Francisco
2 attractions mapped in this atlas
İklim by airport in San Francisco
1 airports mapped in this atlas
İklim by district in San Francisco
2 districts and neighborhoods mapped in this atlas
İklim by zip / postal code in San Francisco
2 zip and postal codes mapped in this atlas
İklim by area code in San Francisco
1 area codes mapped in this atlas
Ziyaret için en iyi zaman San Francisco
Go in May, Haziran, Temmuz, Ağustos, Eylül and Ekim. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: Ocak, Şubat and Aralık - expect the least comfortable mix of heat, cold or rain.
What this means for San Francisco
Today is slightly cooler than average for Ekim. The forecast high of 18°C is 3.9°C below the 22°C typical for this month.
Yağmur is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in Haziran ile Ağustos.
The gap between the warmest and coldest month averages 6°C - an unusually even climate through the year.
What ile pack, what ile skip
- Normal seasonal clothing - nothing unusual is needed this week
- If your dates are flexible, avoid Ocak, Şubat and Aralık - historically the least comfortable months here.
Özet
San Francisco is a city in California. San Francisco is known for Golden Gate Bridge and cable cars. Nüfusu yaklaşık 810.000.
Şu anda sıcaklık 12°C (54°F) in San Francisco ve açık. Hissedilen sıcaklık 10°C. Bugün sıcaklık 11°C ile 18°C. Yağış olasılığı 1%. Sightseeing conditions score 9/10 - mükemmel — şimdi çıkın.
Ziyaret için en iyi zaman San Francisco is May, Haziran, Temmuz, Ağustos, Eylül and Ekim. İklim Mediterranean. Ocak, Şubat and Aralık tend ile be the least comfortable months. Ekim is the warmest month ve average highs near 22°C, while Ocak is the coldest ve lows near 8°C.
The closest major airport is San Francisco International Airport (SFO), about 17 km away. Nearby highlights include Alcatraz Island, Golden Gate Bridge, Point Lobos State Natural Reserve and Pinnacles National Park.
Kısaca. Today is slightly cooler than average for Ekim. The forecast high of 18°C is 3.9°C below the 22°C typical for this month. The best window ile be outside is roughly 1 PM ile 4 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in San Francisco today at 10/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about San Francisco
| Tür | City |
|---|---|
| State | California |
| Ülke | Amerika Birleşik Devletleri |
| Kıta | Kuzey Amerika |
| Koordinatlar | 37°46′29.6″N 122°25′9.8″W (37.7749, -122.4194) |
| Nüfus | 810.000 |
| Known for | Golden Gate Bridge and cable cars |
| Yerel saat | 1:56 PM (UTC-07:00) |
| Best months | May, Haziran, Temmuz, Ağustos, Eylül and Ekim |
| İklim | Mediterranean |
Hava durumu map for San Francisco
Animated model layers. Pick a layer ile load it.
Animated layers by Rüzgâry. For pin-level detail and nearby places, see the interactive map below.
Explore San Francisco
Every topic we hold for this place, and the same topic for the places around it.
İklim for related places
Frequently asked questions
Where is San Francisco?
San Francisco is a city in California. Its coordinates are 37.7749, -122.4194. It lies in Kuzey Amerika.
What is the weather like in San Francisco şu anda?
It is currently 12°C (54°F) ve açık. Nem is 79% and wind is 15 km/h.
When is the best time ile visit San Francisco?
May, Haziran, Temmuz, Ağustos, Eylül and Ekim offer the most comfortable conditions in San Francisco, which has a Mediterranean climate. Ocak, Şubat and Aralık are usually the hardest months for outdoor plans.
What time zone is San Francisco in?
San Francisco observes America/Los_Angeles (UTC-07:00). The local time is 1:56 PM.
How many people live in San Francisco?
San Francisco has a population of approximately 810.000.
What is the nearest airport ile San Francisco?
The closest airports are San Francisco International Airport (SFO), 17 km away.
What are the top things ile do in San Francisco?
Popular options include Alcatraz Island, Golden Gate Bridge, Point Lobos State Natural Reserve, Pinnacles National Park, Temia Pfeiffer Burns State Park and Emerald Bay State Park.
What places are in San Francisco?
San Francisco covers 8 places in this atlas, including Alcatraz Island, Golden Gate Bridge, San Francisco International Airport, Fisherman's Wharf, Mission District and ZIP Code 94102.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Tahmin and observations | Open-Meteo (ECMWF and national models). |
| Hava kalitesi and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| İklim averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Hava durumu 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 Ekim 27, 2026 at 1:56 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
