City in California

San Diego Sää Ennuste

San Diego weather: 20°C, pilvistä. Tunneittain forecast, 14-day outlook, UV, air quality and the best time ja visit.

☁️ 20°C now🕔 9:55 PM local📅 Best: huhtikuu, tou, kesäkuu, heinäkuu, elokuu, syyskuu and lokakuu👥 1.4 million

Risk assessment for San Diego

Derived from the current forecast window - not an official warning.

Fire weather7.7

14 dry days, 0 days above 32°C and humidity at 69%. Hot, dry and windy together is what drives fire spread.

Airborne particulates1.2

Selkeä air overhead nyt. Aerosol readings cannot separate wildfire smoke from dust, so treat this as a haze signal, not a fire confirmation.

Ilmanlaatu and pollen in San Diego

49
Good
Ilmanlaatu is satisfactory for everyone.
PM2.511.1 µg/m³
PM1012.5 µg/m³
Ozone34 µg/m³
NO₂38.2 µg/m³
UV-indeksi0 · Matala
Airborne hazeSelkeä air

Ilmanlaatu: Open-Meteo (CAMS). US AQI scale.

Health and safety today

Skin and UVNo protection needed for most skin types.
GeneralOlosuhteet are comfortable for most people, including children and older adults, ja normal clothing.

Active alerts for San Diego

⚠️Coastal Flood Warning · Severe
Coastal Flood Warning issued lokakuu 23 at 11:03AM PDT until lokakuu 29 at 1:00PM PDT by NWS San Diego CA
Issued by NWS San Diego CA

Katso kohteen San Diego ennuste aikavälin mukaan

San Diego weather - more answers

Explore San Diego

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

Sää for related places

Frequently asked questions

Where is San Diego?

San Diego is a city in California. Its coordinates are 32.7157, -117.1611. It lies in Pohjois-Amerikka.

What is the weather like in San Diego nyt?

It is currently 20°C (67°F) ja pilvistä. Kosteus is 69% and wind is 6 km/h.

When is the best time ja visit San Diego?

huhtikuu, tou, kesäkuu, heinäkuu, elokuu, syyskuu and lokakuu offer the most comfortable conditions in San Diego, which has a Mediterranean climate. tammikuu, helmikuu and maaliskuu are usually the hardest months for outdoor plans.

What time zone is San Diego in?

San Diego observes America/Los_Angeles (UTC-07:00). The local time is 9:55 PM.

How many people live in San Diego?

San Diego has a population of approximately 1.4 million.

What is the nearest airport ja San Diego?

The closest airports are San Diego International Airport (SAN), 4 km away, Los Angeles International Airport (LAX), 179 km away and Harry Reid International Airport (LAS), 417 km away.

What are the top things ja do in San Diego?

Popular options include Coronado Beach, Anza-Borrego Desert State Park, Disneyland Resort, Joshua Tree National Park, Santa maica State Beach and Hollywood Sign.

What places are in San Diego?

San Diego covers 2 places in this atlas, including San Diego International Airport and Coronado Beach.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts.
Ennuste and observationsOpen-Meteo (ECMWF and national models).
Ilmanlaatu and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Ilmasto averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Sää 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 lokakuu 23, 2026 at 9:55 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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