City in California

San Diego Meteo Previsioni

San Diego weather: 15°C, sereno. Orario forecast, 14-day outlook, UV, air quality and the best time a visit.

🌙 15°C now🕔 2:25 PM local📅 Best: aprile, mag, giugno, luglio, agosto, settembre and ottobre👥 1.4 million

San Diego weather in agosto

26°
average high · low 19°C
★★★★★
ranked #3 of 12 months

One of the best months a visit San Diego.

Average high26°C
Average low19°C
Mean22°C
Precipitazioni8 mm

agosto runs 5°C warmer than the annual average in San Diego.

Meteo map for San Diego

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

Clima in San Diego month by month

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

genfebmaraprmaggiulugagosetottnovdicLine: average high · Bars: rainfall
MeseMassima mediaMinima mediaPrecipitazioniValutazione
gennaio19°9°61 mm★★★★☆
febbraio19°10°78 mm★★★★☆
marzo20°11°69 mm★★★★☆
aprile20°12°12 mm★★★★★
mag20°14°7 mm★★★★★
giugno22°16°3 mm★★★★★
luglio24°18°0 mm★★★★★
agosto26°19°8 mm★★★★★
settembre25°18°15 mm★★★★★
ottobre24°14°21 mm★★★★★
novembre21°11°53 mm★★★★☆
dicembre19°10°32 mm★★★★☆

Clima type: Mediterranean. Fonte: Open-Meteo archive (ERA5).

Periodo migliore per visitare San Diego

Go in aprile, mag, giugno, luglio, agosto, settembre and ottobre. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: gennaio, febbraio and marzo – expect the least comfortable mix of heat, cold or rain.

gennaio★★★★☆
febbraio★★★★☆
marzo★★★★☆
aprile★★★★★
mag★★★★★
giugno★★★★★
luglio★★★★★
agosto★★★★★
settembre★★★★★
ottobre★★★★★
novembre★★★★☆
dicembre★★★★☆

What a pack, what a skip

Pack for the next 7 days
  • domglasses, a brimmed hat and SPF 30+
  • A packable rain shell – 2 of the next 7 days carry a real chance of rain
Worth avoiding
  • If your dates are flexible, avoid gennaio, febbraio and marzo – historically the least comfortable months here.

How San Diego compares con nearby places

Annual averages, and the difference against San Diego.

PlaceDistanceAvg tempvs hereAnnual rain
San Diego County0 km17°Cabout the same359 mm
Anza-Borrego Desert State Park93 km24°C+6°C warmer118 mm
Orange County128 km18°C+1°C warmer385 mm
Palm Springs137 km24°C+7°C warmer176 mm
Riverside County139 km19°C+2°C warmer381 mm

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 15°C (59°F) con sereno. Umidità is 84% and wind is 8 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 2:25 PM.

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 27, 2026 at 2:25 PM 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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