City in California

San Diego Καιρός Πρόγνωση

San Diego weather: 15°C, Αίθριος. Ανά ώρα forecast, 14-day outlook, UV, air quality and the best time έως visit.

🌙 15°C now🕔 3:09 PM local📅 Best: Απρίλιος, Μάι, Ιούνιος, Ιούλιος, Αύγουστος, Σεπτέμβριος and Οκτώβριος👥 1.4 million

San Diego weather in Μάρτιος

20°
average high · low 11°C
★★★★☆
ranked #10 of 12 months

A good month έως visit San Diego.

Average high20°C
Average low11°C
Mean15°C
Βροχήfall69 mm

Μάρτιος runs 2°C cooler than the annual average in San Diego.

Καιρός map for San Diego

Animated model layers. Pick a layer έως load it.

Loading map…

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

Κλίμα in San Diego month by month

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

Line: average high · Bars: rainfall
ΜήναςAvg highAvg lowΒροχήfallRating
Ιανουάριος19°9°61 mm★★★★☆
Φεβρουάριος19°10°78 mm★★★★☆
Μάρτιος20°11°69 mm★★★★☆
Απρίλιος20°12°12 mm★★★★★
Μάι20°14°7 mm★★★★★
Ιούνιος22°16°3 mm★★★★★
Ιούλιος24°18°0 mm★★★★★
Αύγουστος26°19°8 mm★★★★★
Σεπτέμβριος25°18°15 mm★★★★★
Οκτώβριος24°14°21 mm★★★★★
Νοέμβριος21°11°53 mm★★★★☆
Δεκέμβριος19°10°32 mm★★★★☆

Κλίμα type: Mediterranean. Πηγή: Open-Meteo archive (ERA5).

Καλύτερη εποχή για επίσκεψη San Diego

Go in Απρίλιος, Μάι, Ιούνιος, Ιούλιος, Αύγουστος, Σεπτέμβριος and Οκτώβριος. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: Ιανουάριος, Φεβρουάριος and Μάρτιος - expect the least comfortable mix of heat, cold or rain.

Ιανουάριος★★★★☆
Φεβρουάριος★★★★☆
Μάρτιος★★★★☆
Απρίλιος★★★★★
Μάι★★★★★
Ιούνιος★★★★★
Ιούλιος★★★★★
Αύγουστος★★★★★
Σεπτέμβριος★★★★★
Οκτώβριος★★★★★
Νοέμβριος★★★★☆
Δεκέμβριος★★★★☆

What έως pack, what έως skip

Pack for the next 7 days
  • Κυρglasses, 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 Ιανουάριος, Φεβρουάριος and Μάρτιος - historically the least comfortable months here.

How San Diego compares με 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

Δείτε την πρόγνωση για San Diego ανά χρονικό διάστημα

San Diego weather - more answers

Explore San Diego

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

Καιρός 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 Βόρεια Αμερική.

What is the weather like in San Diego τώρα?

It is currently 15°C (59°F) με Αίθριος. Υγρασία is 84% and wind is 8 km/h.

When is the best time έως visit San Diego?

Απρίλιος, Μάι, Ιούνιος, Ιούλιος, Αύγουστος, Σεπτέμβριος and Οκτώβριος offer the most comfortable conditions in San Diego, which has a Mediterranean climate. Ιανουάριος, Φεβρουάριος and Μάρτιος 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 local time is 3:09 PM.

How many people live in San Diego?

San Diego has a population of approximately 1.4 million.

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

Popular options include Coronado Beach, Anza-Borrego Desert State Park, Disneyland Resort, Joshua Tree National Park, Santa Δευica 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.
Πρόγνωση and observationsOpen-Meteo (ECMWF and national models).
Ποιότητα αέρα and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Κλίμα averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Καιρός 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 Οκτώβριος 27, 2026 at 3:09 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