County in California

San Diego County Време Прогноза

San Diego County weather: 23°C, Облачно. Почасово forecast, 14-day outlook, UV, air quality and the best time до visit.

☁️ 23°C now🕔 10:36 PM local📅 Best: април, май, юни, юли, август, септември and октомври👥 3.3 million

Risk assessment for San Diego County

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

Fire weather8.7

16 dry days, 0 days above 32°C and humidity at 90%. Hot, dry and windy together is what drives fire spread.

Airborne particulates1.4

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

Качество на въздуха and pollen in San Diego County

72
Умерено
Unusually sensitive people should limit long outdoor exertion.
PM2.521.2 µg/m³
PM1025.2 µg/m³
Ozone16 µg/m³
NO₂41.8 µg/m³
UV индекс0.2 · Ниско
Airborne hazeЯсно air

Качество на въздуха: Open-Meteo (CAMS). US AQI scale.

Health and safety today

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

Active alerts for San Diego County

⚠️Heat Advisory · Умерено
Heat Advisory issued август 24 at 10:04PM PDT until август 28 at 8:00PM PDT by NWS San Diego CA
Issued by NWS San Diego CA

Вижте прогнозата за San Diego County по период

San Diego County weather - more answers

Explore San Diego County

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

Време for related places

Frequently asked questions

Where is San Diego County?

San Diego County is a county in California. Its coordinates are 32.7157, -117.1611. It lies in Северна Америка.

What is the weather like in San Diego County в момента?

It is currently 23°C (74°F) с Облачно. Влажност is 90% and wind is 7 km/h.

When is the best time до visit San Diego County?

април, май, юни, юли, август, септември and октомври offer the most comfortable conditions in San Diego County, which has a Mediterranean climate. януари, февруари and март are usually the hardest months for outdoor plans.

What time zone is San Diego County in?

San Diego County observes America/Los_Angeles (UTC-07:00). The local time is 10:36 PM.

How many people live in San Diego County?

San Diego County has a population of approximately 3.3 million.

What is the nearest airport до San Diego County?

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 до do in San Diego County?

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

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts.
Прогноза and observationsOpen-Meteo (ECMWF and national models).
Качество на въздуха and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Климат averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Време 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 август 24, 2026 at 10:36 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.

More from Davil Hofile