San Francisco المناخ and Average الطقس
المناخ of San Francisco: average temperatures, rainfall and seasons month by month.
المناخ in San Francisco month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| الشهر | Avg high | Avg low | مطرfall | Rating |
|---|---|---|---|---|
| يناير | 15° | 8° | 84 mm | ★★★☆☆ |
| فبراير | 15° | 9° | 141 mm | ★★★☆☆ |
| مارس | 18° | 10° | 76 mm | ★★★★☆ |
| أبريل | 17° | 10° | 52 mm | ★★★★☆ |
| ماي | 19° | 11° | 15 mm | ★★★★★ |
| يونيو | 19° | 12° | 0 mm | ★★★★★ |
| يوليو | 19° | 13° | 2 mm | ★★★★★ |
| أغسطس | 21° | 14° | 1 mm | ★★★★★ |
| سبتمبر | 21° | 14° | 4 mm | ★★★★★ |
| أكتوبر | 22° | 13° | 19 mm | ★★★★★ |
| نوفمبر | 17° | 10° | 104 mm | ★★★☆☆ |
| ديسمبر | 14° | 9° | 148 mm | ★★★☆☆ |
المناخ type: Mediterranean. المصدر: Open-Meteo archive (ERA5).
Recent extremes in San Francisco
مرتفعest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How San Francisco compares مع 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 | 646 mm |
| Napa | 59 km | 15°C | +1°C warmer | 768 mm |
| Santa Clara County | 62 km | 16°C | +2°C warmer | 555 mm |
| Sacramento | 121 km | 17°C | +3°C warmer | 692 mm |
| Point Lobos State Natural Reserve | 146 km | 14°C | about the same | 580 mm |
المناخ by attraction in San Francisco
2 attractions mapped in this atlas
المناخ by airport in San Francisco
1 airports mapped in this atlas
المناخ by district in San Francisco
2 districts and neighborhoods mapped in this atlas
المناخ by zip / postal code in San Francisco
2 zip and postal codes mapped in this atlas
المناخ by area code in San Francisco
1 area codes mapped in this atlas
أفضل وقت للزيارة San Francisco
Go in ماي, يونيو, يوليو, أغسطس, سبتمبر and أكتوبر. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: يناير, فبراير and ديسمبر - expect the least comfortable mix of heat, cold or rain.
What this means for San Francisco
Today is about average for أغسطس. The forecast high of 21°C is in line مع the 21°C typical for this month.
مطر 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 يونيو و أغسطس.
The gap between the warmest and coldest month averages 6°C - an unusually even climate through the year.
What و pack, what و skip
- الأحدglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid يناير, فبراير and ديسمبر - historically the least comfortable months here.
الملخص
San Francisco is a city in California. San Francisco is known for Golden Gate Bridge and cable cars. يبلغ عدد سكانها نحو 810.000.
درجة الحرارة الآن 16°C (60°F) in San Francisco مع صافٍ. المحسوسة 14°C. تتراوح درجات الحرارة اليوم بين 14°C و 21°C. احتمال هطول الأمطار 0%. Sightseeing conditions score 9.3/10 - ممتاز — انطلق الآن.
أفضل وقت لزيارة San Francisco is ماي, يونيو, يوليو, أغسطس, سبتمبر and أكتوبر. المناخ Mediterranean. يناير, فبراير and ديسمبر tend و be the least comfortable months. أكتوبر is the warmest month مع average highs near 22°C, while يناير is the coldest مع 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.
باختصار. Today is about average for أغسطس. The forecast high of 21°C is in line مع the 21°C typical for this month. The best window و be outside is roughly 11 AM و 2 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in San Francisco today at 9.7/10. 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
| النوع | City |
|---|---|
| State | California |
| الدولة | الولايات المتحدة |
| القارة | أمريكا الشمالية |
| الإحداثيات | 37°46′29.6″N 122°25′9.8″W (37.7749, -122.4194) |
| السكان | 810.000 |
| Known for | Golden Gate Bridge and cable cars |
| التوقيت المحلي | 8:35 PM (UTC-07:00) |
| Best months | ماي, يونيو, يوليو, أغسطس, سبتمبر and أكتوبر |
| المناخ | Mediterranean |
الطقس map for San Francisco
Animated model layers. Pick a layer و load it.
Animated layers by الرياحy. 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.
المناخ 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 أمريكا الشمالية.
What is the weather like in San Francisco الآن?
It is currently 16°C (60°F) مع صافٍ. الرطوبة is 86% and wind is 20 km/h.
When is the best time و visit San Francisco?
ماي, يونيو, يوليو, أغسطس, سبتمبر and أكتوبر offer the most comfortable conditions in San Francisco, which has a Mediterranean climate. يناير, فبراير and ديسمبر 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 8:35 PM.
How many people live in San Francisco?
San Francisco has a population of approximately 810.000.
What is the nearest airport و San Francisco?
The closest airports are San Francisco International Airport (SFO), 17 km away.
What are the top things و do in San Francisco?
Popular options include Alcatraz Island, Golden Gate Bridge, Point Lobos State Natural Reserve, Pinnacles National Park, يولia 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. |
|---|---|
| التوقعات and observations | Open-Meteo (ECMWF and national models). |
| جودة الهواء and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| المناخ averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National الطقس 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 أغسطس 21, 2026 at 8:35 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
