San Francisco Iklim and Average Cuaca
Iklim of San Francisco: average temperatures, rainfall and seasons month by month.
Iklim in San Francisco month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Bulan | Avg high | Avg low | Hujanfall | Rating |
|---|---|---|---|---|
| Januari | 15° | 8° | 84 mm | ★★★☆☆ |
| Februari | 15° | 9° | 141 mm | ★★★☆☆ |
| Mac | 18° | 10° | 76 mm | ★★★★☆ |
| April | 17° | 10° | 52 mm | ★★★★☆ |
| Mei | 19° | 11° | 15 mm | ★★★★★ |
| Jun | 19° | 12° | 0 mm | ★★★★★ |
| Julai | 19° | 13° | 2 mm | ★★★★★ |
| Ogos | 20° | 14° | 1 mm | ★★★★★ |
| September | 21° | 14° | 5 mm | ★★★★★ |
| Oktober | 22° | 13° | 19 mm | ★★★★★ |
| November | 17° | 10° | 104 mm | ★★★☆☆ |
| Disember | 14° | 9° | 148 mm | ★★★☆☆ |
Iklim type: Mediterranean. Sumber: Open-Meteo archive (ERA5).
Recent extremes in San Francisco
Tinggiest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How San Francisco compares dengan 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 |
Iklim by attraction in San Francisco
2 attractions mapped in this atlas
Iklim by airport in San Francisco
1 airports mapped in this atlas
Iklim by district in San Francisco
2 districts and neighborhoods mapped in this atlas
Iklim by zip / postal code in San Francisco
2 zip and postal codes mapped in this atlas
Iklim by area code in San Francisco
1 area codes mapped in this atlas
Masa terbaik untuk berkunjung San Francisco
Go in Mei, Jun, Julai, Ogos, September and Oktober. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: Januari, Februari and Disember - expect the least comfortable mix of heat, cold or rain.
What this means for San Francisco
Today is warmer than average for Oktober. The forecast high of 27°C is 4.6°C above the 22°C typical for this month.
Hujan 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 Jun hingga Ogos.
The gap between the warmest and coldest month averages 6°C - an unusually even climate through the year.
What hingga pack, what hingga skip
- Ahaglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid Januari, Februari and Disember - historically the least comfortable months here.
Ringkasan
San Francisco is a city in California. San Francisco is known for Golden Gate Bridge and cable cars. Mempunyai penduduk sekitar 810.000.
Sekarang suhu ialah 22°C (72°F) in San Francisco dengan langit cerah. Suhu terasa seperti 20°C. Hari ini suhu antara 15°C hingga 27°C. Kebarangkalian hujan ialah 1%. Sightseeing conditions score 9.2/10 - cemerlang — bertolak sekarang.
Masa terbaik untuk melawat San Francisco is Mei, Jun, Julai, Ogos, September and Oktober. Iklimnya Mediterranean. Januari, Februari and Disember tend hingga be the least comfortable months. Oktober is the warmest month dengan average highs near 22°C, while Januari is the coldest dengan 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.
Ringkasnya. Today is warmer than average for Oktober. The forecast high of 27°C is 4.6°C above the 22°C typical for this month. The best window hingga be outside is roughly 10 AM hingga 1 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in San Francisco today at 9.9/10. 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
| Jenis | City |
|---|---|
| State | California |
| Negara | Amerika Syarikat |
| Benua | Amerika Utara |
| Koordinat | 37°46′29.6″N 122°25′9.8″W (37.7749, -122.4194) |
| Penduduk | 810.000 |
| Known for | Golden Gate Bridge and cable cars |
| Waktu tempatan | 5:18 PM (UTC-07:00) |
| Best months | Mei, Jun, Julai, Ogos, September and Oktober |
| Iklim | Mediterranean |
Cuaca map for San Francisco
Animated model layers. Pick a layer hingga load it.
Animated layers by Anginy. 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.
Iklim 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 Amerika Utara.
What is the weather like in San Francisco sekarang?
It is currently 22°C (72°F) dengan langit cerah. Kelembapan is 61% and wind is 22 km/h.
When is the best time hingga visit San Francisco?
Mei, Jun, Julai, Ogos, September and Oktober offer the most comfortable conditions in San Francisco, which has a Mediterranean climate. Januari, Februari and Disember 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 5:18 PM.
How many people live in San Francisco?
San Francisco has a population of approximately 810.000.
What is the nearest airport hingga San Francisco?
The closest airports are San Francisco International Airport (SFO), 17 km away.
What are the top things hingga do in San Francisco?
Popular options include Alcatraz Island, Golden Gate Bridge, Point Lobos State Natural Reserve, Pinnacles National Park, Julia 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. |
|---|---|
| Ramalan and observations | Open-Meteo (ECMWF and national models). |
| Kualiti udara and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Iklim averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Cuaca 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 Oktober 5, 2026 at 5:18 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
