County in California

San Diego County Vreme Prognoză

San Diego County weather: 20°C, senin. Din oră în oră forecast, 14-day outlook, UV, air quality and the best time și visit.

🌙 20°C now🕔 7:10 AM local📅 Best: aprilie, mai, iunie, iulie, august, septembrie and octombrie👥 3.3 million

San Diego County weather in februarie

19°
average high · low 10°C
★★★★☆
ranked #11 of 12 months

A good month și visit San Diego County.

Average high19°C
Average low10°C
Mean14°C
Ploaiefall78 mm

februarie runs 3°C cooler than the annual average in San Diego County.

Vreme map for San Diego County

Animated model layers. Pick a layer și load it.

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

Climă in San Diego County month by month

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

ianfebmaraprmaiiuniulaugsepoctnoidecLine: average high · Bars: rainfall
LunăAvg highAvg lowPloaiefallRating
ianuarie19°9°61 mm★★★★☆
februarie19°10°78 mm★★★★☆
martie20°11°69 mm★★★★☆
aprilie20°12°12 mm★★★★★
mai20°14°7 mm★★★★★
iunie22°16°3 mm★★★★★
iulie24°18°0 mm★★★★★
august26°19°8 mm★★★★★
septembrie25°18°15 mm★★★★★
octombrie24°14°21 mm★★★★★
noiembrie21°11°53 mm★★★★☆
decembrie19°10°32 mm★★★★☆

Climă type: Mediterranean. Sursă: Open-Meteo archive (ERA5).

Cea mai bună perioadă San Diego County

Go in aprilie, mai, iunie, iulie, august, septembrie and octombrie. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: ianuarie, februarie and martie - expect the least comfortable mix of heat, cold or rain.

ianuarie★★★★☆
februarie★★★★☆
martie★★★★☆
aprilie★★★★★
mai★★★★★
iunie★★★★★
iulie★★★★★
august★★★★★
septembrie★★★★★
octombrie★★★★★
noiembrie★★★★☆
decembrie★★★★☆

What și pack, what și skip

Pack for the next 7 days
  • dumglasses, a brimmed hat and SPF 30+
Worth avoiding
  • If your dates are flexible, avoid ianuarie, februarie and martie - historically the least comfortable months here.

How San Diego County compares cu nearby places

Annual averages, and the difference against San Diego County.

PlaceDistanceAvg tempvs hereAnnual rain
San Diego0 km17°Cabout the same359 mm
San Diego International Airport4 km17°Cabout the same359 mm
Coronado Beach4 km17°Cabout the same359 mm
Anza-Borrego Desert State Park93 km24°C+6°C warmer118 mm
Orange County128 km18°C+1°C warmer385 mm

Vezi prognoza pentru San Diego County pe intervale

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.

Vreme 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 America de Nord.

What is the weather like in San Diego County acum?

It is currently 20°C (68°F) cu senin. Umiditate is 73% and wind is 6 km/h.

When is the best time și visit San Diego County?

aprilie, mai, iunie, iulie, august, septembrie and octombrie offer the most comfortable conditions in San Diego County, which has a Mediterranean climate. ianuarie, februarie and martie 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 7:10 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 și 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 și do in San Diego County?

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

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts.
Prognoză and observationsOpen-Meteo (ECMWF and national models).
Calitatea aerului and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Climă averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Vreme 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 octombrie 25, 2026 at 7:10 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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