County in California

San Diego County Počasí Předpověď

San Diego County weather: 23°C, jasno. Po hodinách forecast, 14-day outlook, UV, air quality and the best time do visit.

🌙 23°C now🕔 2:20 AM local📅 Best: duben, kvě, červen, červenec, srpen, září and říjen👥 3.3 million

Will it rain in San Diego County?

No - rain is unlikely in San Diego County today.

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

Over the next 7 days, about 0 mm of precipitation is forecast.

The next 7 days look unusually dry - roughly 0% of a normal srpen week (0 mm against 3 mm).

16-day forecast for San Diego County

Max. / Min.; Srážky; UV

DenPodmínkyMax. / Min.SrážkyVítrUV
út, srp 25🌥️ Mlha30° / 21°0%10 km/h8
st, srp 26🌥️ Mlha30° / 20°3%14 km/h8
čt, srp 27☁️ Zataženo27° / 20°3%13 km/h8
pá, srp 28☁️ Zataženo30° / 25°2%16 km/h8
so, srp 29☀️ Jasná obloha28° / 24°1%15 km/h8
ne, srp 30☀️ Jasná obloha26° / 23°0%17 km/h8
po, srp 31☁️ Zataženo26° / 22°3%16 km/h8
út, zář 1☁️ Zataženo25° / 22°4%15 km/h7
st, zář 2☁️ Zataženo27° / 23°5%17 km/h7
čt, zář 3☁️ Zataženo29° / 24°3%15 km/h7
pá, zář 4🌤️ Většinou jasno30° / 25°0%22 km/h8
so, zář 5☀️ Jasná obloha29° / 24°13%23 km/h8
ne, zář 6☀️ Jasná obloha27° / 23°16%20 km/h8
po, zář 7☁️ Zataženo28° / 23°15%14 km/h8
út, zář 8☁️ Zataženo31° / 25°10%15 km/h7
st, zář 9☁️ Zataženo31° / 26°13%17 km/h7

What this means for San Diego County

Compared s normal

Today is warmer than average for srpen. The forecast high of 30°C is 5°C above the 25°C typical for this month.

Déšť chance explained

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

Cestování 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 červen do srpen.

Worth knowing

The gap between the warmest and coldest month averages 8°C.

What do pack, what do skip

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

Zobrazit předpověď pro San Diego County podle časového období

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.

Počasí 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 Severní Amerika.

What is the weather like in San Diego County právě teď?

It is currently 23°C (74°F) s jasno. Vlhkost is 79% and wind is 5 km/h.

When is the best time do visit San Diego County?

duben, kvě, červen, červenec, srpen, září and říjen offer the most comfortable conditions in San Diego County, which has a Mediterranean climate. leden, únor and březen 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 2:20 AM.

How many people live in San Diego County?

San Diego County has a population of approximately 3.3 million.

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

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

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts.
Předpověď and observationsOpen-Meteo (ECMWF and national models).
Kvalita ovzduší and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Klima averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Počasí 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 srpen 26, 2026 at 2:20 AM 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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