County in California

Santa Clara County Clima and Average Tempo

Clima of Santa Clara County: average temperatures, rainfall and seasons month by month.

🌙 18°C now🕔 10:41 AM local📅 Best: mai, junho, julho, agosto, setembro and outubro👥 1.9 million

Clima in Santa Clara County month by month

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

janfevmarabrmaijunjulagosetoutnovdezLine: average high · Bars: rainfall
MêsMáxima médiaMínima médiaPrecipitaçãoAvaliação
janeiro16°6°73 mm★★★☆☆
fevereiro17°7°144 mm★★★☆☆
março20°9°64 mm★★★★☆
abril21°10°45 mm★★★★☆
mai25°12°12 mm★★★★★
junho28°14°1 mm★★★★★
julho29°15°1 mm★★★★★
agosto29°15°1 mm★★★★★
setembro28°15°2 mm★★★★★
outubro26°13°14 mm★★★★★
novembro19°9°81 mm★★★★☆
dezembro16°8°116 mm★★★☆☆

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

Recent extremes in Santa Clara County

Altoest and lowest readings observed in the last 3 years of reanalysis data – not all-time records.

Hottest day42°Cjul 3, 2024
Coldest night-1°Cfev 10, 2025
Wettest day57 mmfev 13, 2025

How Santa Clara County compares com nearby places

Annual averages, and the difference against Santa Clara County.

PlaceDistanceAvg tempvs hereAnnual rain
San Francisco International Airport48 km14°C2°C cooler614 mm
Mission District61 km14°C2°C cooler647 mm
Area Code 41562 km14°C2°C cooler647 mm
San Francisco County62 km14°C2°C cooler647 mm
San Francisco62 km14°C2°C cooler647 mm

Melhor época para visitar Santa Clara County

Go in mai, junho, julho, agosto, setembro and outubro. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: janeiro, fevereiro and dezembro – expect the least comfortable mix of heat, cold or rain.

janeiro★★★☆☆
fevereiro★★★☆☆
março★★★★☆
abril★★★★☆
mai★★★★★
junho★★★★★
julho★★★★★
agosto★★★★★
setembro★★★★★
outubro★★★★★
novembro★★★★☆
dezembro★★★☆☆

What this means for Santa Clara County

Compared com normal

Today is slightly cooler than average for outubro. The forecast high of 23°C is 2.8°C below the 26°C typical for this month.

Chuva chance explained

Chuva is very unlikely today – plans do not need a backup.

Viagens 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 junho a agosto.

Worth knowing

The gap between the warmest and coldest month averages 11°C.

What a pack, what a skip

Pack for the next 7 days
  • Layers – the daily swing is 15°C, so mornings feel nothing like afternoons
Worth avoiding
  • If your dates are flexible, avoid janeiro, fevereiro and dezembro – historically the least comfortable months here.

Resumo

Santa Clara County is a county in California. Santa Clara County is a county in the United States. Tem uma população de cerca de 1.9 million.

Neste momento, a temperatura é de 18°C (64°F) in Santa Clara County com céu limpo. A sensação térmica é de 16°C. Hoje as temperaturas variam de 8°C a 23°C. A probabilidade de precipitação é de 0%. As condições para passeios turísticos têm pontuação de 9.7/10 – excelente — pode sair agora.

A melhor época para visitar Santa Clara County is mai, junho, julho, agosto, setembro and outubro. O clima é Mediterranean. janeiro, fevereiro and dezembro costumam ser os meses menos confortáveis. julho é o mês mais quente, com máximas médias próximas de 29°C, enquanto janeiro é o mês mais frio, com mínimas próximas de 6°C.

O principal aeroporto mais próximo é San Francisco International Airport (SFO), about 48 km away. Entre os destaques próximos estão Alcatraz Island, Golden Gate Bridge, Point Lobos State Natural Reserve and Pinnacles National Park.

Em termos simples. Today is slightly cooler than average for outubro. The forecast high of 23°C is 2.8°C below the 26°C typical for this month. The best window a be outside is roughly 12 PM a 3 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Santa Clara County today at 10/10. No weather-related travel disruption is expected today. Roads and airports should run normally.

Compiled from this page's own data: atlas facts plus live Open-Meteo readings.

Quick facts about Santa Clara County

TipoCounty
StateCalifornia
PaísEstados Unidos
ContinenteAmérica do Norte
Coordenadas37°21′14.8″N 121°57′18.7″W (37.3541, -121.9552)
População1.900.000
Hora local10:41 AM (UTC-07:00)
Melhores mesesmai, junho, julho, agosto, setembro and outubro
ClimaMediterranean

Tempo map for Santa Clara County

Animated model layers. Pick a layer a load it.

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

Explore Santa Clara County

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

Clima for related places

Frequently asked questions

Where is Santa Clara County?

Santa Clara County is a county in California. Its coordinates are 37.3541, -121.9552. It lies in América do Norte.

What is the weather like in Santa Clara County agora?

It is currently 18°C (64°F) com céu limpo. Humidade is 51% and wind is 8 km/h.

When is the best time a visit Santa Clara County?

mai, junho, julho, agosto, setembro and outubro offer the most comfortable conditions in Santa Clara County, which has a Mediterranean climate. janeiro, fevereiro and dezembro are usually the hardest months for outdoor plans.

What time zone is Santa Clara County in?

Santa Clara County observes America/Los_Angeles (UTC-07:00). The hora local is 10:41 AM.

How many people live in Santa Clara County?

Santa Clara County has a population of approximately 1.9 million.

What is the nearest airport a Santa Clara County?

The closest airports are San Francisco International Airport (SFO), 48 km away and Los Angeles International Airport (LAX), 497 km away.

What are the top things a do in Santa Clara County?

Popular options include Alcatraz Island, Golden Gate Bridge, Point Lobos State Natural Reserve, Pinnacles National Park, julia Pfeiffer Burns State Park and Half Dome.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (us-counties) – coordinates, hierarchy and facts.
Previsão and observationsOpen-Meteo (ECMWF and national models).
Qualidade do ar and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Clima averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Tempo 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 outubro 25, 2026 at 10:41 AM hora local. 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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