Airport in San Francisco

San Francisco International Airport Loftslag and Average Veður

Loftslag of San Francisco International Airport: average temperatures, rainfall and seasons month by month.

☀️ 24°C now🕔 5:47 PM local📅 Best: maí, júní, júlí, ágúst, september and október

Loftslag in San Francisco International Airport month by month

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

janfebmaraprjújúágsepoktnódesLine: average high · Bars: rainfall
MánuðurAvg highAvg lowRigningfallRating
janúar15°8°76 mm★★★☆☆
febrúar16°9°139 mm★★★☆☆
mars18°9°79 mm★★★★☆
apríl18°10°52 mm★★★★☆
maí19°11°16 mm★★★★★
júní20°12°1 mm★★★★★
júlí22°13°2 mm★★★★★
ágúst22°14°1 mm★★★★★
september23°14°4 mm★★★★★
október23°13°15 mm★★★★★
nóvember17°10°84 mm★★★★☆
desember15°9°145 mm★★★☆☆

Loftslag type: Mediterranean. Heimild: Open-Meteo archive (ERA5).

Recent extremes in San Francisco International Airport

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

Hottest day39°Cokt 1, 2024
Coldest night4°Cjan 27, 2025
Wettest day51 mmdes 17, 2023

How San Francisco International Airport compares með nearby places

Annual averages, and the difference against San Francisco International Airport.

PlaceDistanceAvg tempvs hereAnnual rain
Mission District16 km14°Cabout the same647 mm
San Francisco County17 km14°Cabout the same647 mm
Area Code 41517 km14°Cabout the same647 mm
ZIP Code 9410218 km14°Cabout the same647 mm
ZIP Code 9413320 km14°Cabout the same647 mm

Best time til visit San Francisco International Airport

Go in maí, júní, júlí, ágúst, september and október. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: janúar, febrúar and desember - expect the least comfortable mix of heat, cold or rain.

janúar★★★☆☆
febrúar★★★☆☆
mars★★★★☆
apríl★★★★☆
maí★★★★★
júní★★★★★
júlí★★★★★
ágúst★★★★★
september★★★★★
október★★★★★
nóvember★★★★☆
desember★★★☆☆

What this means for San Francisco International Airport

Compared með normal

Today is warmer than average for október. The forecast high of 30°C is 6.9°C above the 23°C typical for this month.

Rigning chance explained

Rigning is very unlikely today - plans do not need a backup.

Ferðir and driving

No weather-related travel disruption is expected today. Roads and airports should run normally.

Worth knowing

Northern Hemisphere, so peak summer falls in júní til ágúst.

Worth knowing

The gap between the warmest and coldest month averages 7°C - an unusually even climate through the year.

What til pack, what til skip

Pack for the next 7 days
  • Lightweight, light-coloured clothing and a refillable water bottle
  • sun.glasses, a brimmed hat and SPF 30+
Worth avoiding
  • If your dates are flexible, avoid janúar, febrúar and desember - historically the least comfortable months here.

Samantekt

San Francisco International Airport is an airport in San Francisco. San Francisco International Airport (SFO) is a commercial airport.

Núna er hitinn 24°C (76°F) in San Francisco International Airport með heiðskýrt. Hitinn finnst vera 23°C. Í dag er hitinn frá 15°C til 30°C. Líkur á úrkomu eru 1%. Sightseeing conditions score 9.3/10 - frábært — farðu núna.

Besti tíminn til að heimsækja San Francisco International Airport is maí, júní, júlí, ágúst, september and október. Loftslagið er Mediterranean. janúar, febrúar and desember tend til be the least comfortable months. september is the warmest month með average highs near 23°C, while janúar is the coldest með lows near 8°C.

Nearby highlights include Alcatraz Island, Golden Gate Bridge, Point Lobos State Natural Reserve and Pinnacles National Park.

Í einföldu máli. Today is warmer than average for október. The forecast high of 30°C is 6.9°C above the 23°C typical for this month. The best window til be outside is roughly 9 AM til 12 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in San Francisco International Airport 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 International Airport

TegundAirport
CitySan Francisco
LandBandaríkin
HeimsálfaNorður-Ameríka
Hnit37°37′16.7″N 122°22′44.4″W (37.6213, -122.379)
IATA codeSFO
Staðartími5:47 PM (UTC-07:00)
Best monthsmaí, júní, júlí, ágúst, september and október
LoftslagMediterranean

Veður map for San Francisco International Airport

Animated model layers. Pick a layer til load it.

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Animated layers by Vindury. For pin-level detail and nearby places, see the interactive map below.

Explore San Francisco International Airport

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

Loftslag for related places

Frequently asked questions

Where is San Francisco International Airport?

San Francisco International Airport is an airport in San Francisco. Its coordinates are 37.6213, -122.379. It lies in Norður-Ameríka.

What is the weather like in San Francisco International Airport núna?

It is currently 24°C (76°F) með heiðskýrt. Raki is 55% and wind is 20 km/h.

When is the best time til visit San Francisco International Airport?

maí, júní, júlí, ágúst, september and október offer the most comfortable conditions in San Francisco International Airport, which has a Mediterranean climate. janúar, febrúar and desember are usually the hardest months for outdoor plans.

What time zone is San Francisco International Airport in?

San Francisco International Airport observes America/Los_Angeles (UTC-07:00). The local time is 5:47 PM.

What are the top things til do in San Francisco International Airport?

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.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (airports) - coordinates, hierarchy and facts.
Spá and observationsOpen-Meteo (ECMWF and national models).
Loftgæði and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Loftslag averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Veður 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 október 5, 2026 at 5:47 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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