City in California

San Diego Meteo Previsioni

San Diego weather: 20°C, coperto. Orario forecast, 14-day outlook, UV, air quality and the best time a visit.

☁️ 20°C now🕔 9:59 AM local📅 Best: aprile, mag, giugno, luglio, agosto, settembre and ottobre👥 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

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

Qualità dell’aria and pollen in San Diego

47
Good
Qualità dell’aria is satisfactory for everyone.
PM2.515 µg/m³
PM1016.1 µg/m³
Ozone9 µg/m³
NO₂46.2 µg/m³
Indice UV0 · Basso
Airborne hazeSereno air

Qualità dell’aria: Open-Meteo (CAMS). US AQI scale.

Health and safety today

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

Active alerts for San Diego

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

Vedi le previsioni di San Diego per periodo

San Diego weather – more answers

Explore San Diego

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

Meteo 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 America del Nord.

What is the weather like in San Diego ora?

It is currently 20°C (67°F) con coperto. Umidità is 69% and wind is 6 km/h.

When is the best time a visit San Diego?

aprile, mag, giugno, luglio, agosto, settembre and ottobre offer the most comfortable conditions in San Diego, which has a Mediterranean climate. gennaio, febbraio and marzo 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 ora locale is 9:59 AM.

How many people live in San Diego?

San Diego has a population of approximately 1.4 million.

What is the nearest airport a 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 a do in San Diego?

Popular options include Coronado Beach, Anza-Borrego Desert State Park, Disneyland Resort, Joshua Tree National Park, Santa lunica 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.
Previsioni and observationsOpen-Meteo (ECMWF and national models).
Qualità dell’aria and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Clima averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Meteo 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 ottobre 24, 2026 at 9:59 AM ora locale. 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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