County in California

Santa Clara County المناخ and Average الطقس

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

☀️ 19°C now🕔 10:25 PM local📅 Best: ماي, يونيو, يوليو, أغسطس, سبتمبر and أكتوبر👥 1.9 million

المناخ in Santa Clara County month by month

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

Line: average high · Bars: rainfall
الشهرAvg highAvg lowمطرfallRating
يناير16°73 mm★★★☆☆
فبراير17°144 mm★★★☆☆
مارس20°64 mm★★★★
أبريل21°10°45 mm★★★★
ماي25°12°12 mm★★★★★
يونيو28°14°1 mm★★★★★
يوليو29°15°1 mm★★★★★
أغسطس30°15°1 mm★★★★★
سبتمبر28°15°3 mm★★★★★
أكتوبر26°13°14 mm★★★★★
نوفمبر19°81 mm★★★★
ديسمبر16°116 mm★★★☆☆

المناخ type: Mediterranean. المصدر: Open-Meteo archive (ERA5).

Recent extremes in Santa Clara County

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

Hottest day42°Cيول 3, 2024
Coldest night-1°Cفبر 10, 2025
Wettest day57 mmفبر 13, 2025

How Santa Clara County compares مع 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 cooler646 mm
Area Code 41562 km14°C2°C cooler646 mm
San Francisco County62 km14°C2°C cooler646 mm
San Francisco62 km14°C2°C cooler646 mm

أفضل وقت للزيارة Santa Clara County

Go in ماي, يونيو, يوليو, أغسطس, سبتمبر and أكتوبر. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: يناير, فبراير and ديسمبر - expect the least comfortable mix of heat, cold or rain.

يناير★★★☆☆
فبراير★★★☆☆
مارس★★★★
أبريل★★★★
ماي★★★★★
يونيو★★★★★
يوليو★★★★★
أغسطس★★★★★
سبتمبر★★★★★
أكتوبر★★★★★
نوفمبر★★★★
ديسمبر★★★☆☆

What this means for Santa Clara County

Compared مع normal

Today is slightly cooler than average for أغسطس. The forecast high of 26°C is 3.2°C below the 30°C typical for this month.

مطر chance explained

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

السفر 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 يونيو و أغسطس.

Worth knowing

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

What و pack, what و skip

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

الملخص

Santa Clara County is a county in California. Santa Clara County is a county in the United States. يبلغ عدد سكانها نحو 1.9 million.

درجة الحرارة الآن 19°C (67°F) in Santa Clara County مع سماء صافية. المحسوسة 19°C. تتراوح درجات الحرارة اليوم بين 16°C و 26°C. احتمال هطول الأمطار 2%. Sightseeing conditions score 9.4/10 - ممتاز — انطلق الآن.

أفضل وقت لزيارة Santa Clara County is ماي, يونيو, يوليو, أغسطس, سبتمبر and أكتوبر. المناخ Mediterranean. يناير, فبراير and ديسمبر tend و be the least comfortable months. أغسطس is the warmest month مع average highs near 30°C, while يناير is the coldest مع lows near 6°C.

The closest major airport is San Francisco International Airport (SFO), about 48 km away. Nearby highlights include Alcatraz Island, Golden Gate Bridge, Point Lobos State Natural Reserve and Pinnacles National Park.

باختصار. Today is slightly cooler than average for أغسطس. The forecast high of 26°C is 3.2°C below the 30°C typical for this month. The best window و be outside is roughly 11 AM و 2 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Santa Clara County today at 9.8/10. 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

النوعCounty
StateCalifornia
الدولةالولايات المتحدة
القارةأمريكا الشمالية
الإحداثيات37°21′14.8″N 121°57′18.7″W (37.3541, -121.9552)
السكان1.900.000
التوقيت المحلي10:25 PM (UTC-07:00)
Best monthsماي, يونيو, يوليو, أغسطس, سبتمبر and أكتوبر
المناخMediterranean

الطقس map for Santa Clara County

Animated model layers. Pick a layer و load it.

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Animated layers by الرياحy. 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.

المناخ 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 أمريكا الشمالية.

What is the weather like in Santa Clara County الآن?

It is currently 19°C (67°F) مع سماء صافية. الرطوبة is 77% and wind is 15 km/h.

When is the best time و visit Santa Clara County?

ماي, يونيو, يوليو, أغسطس, سبتمبر and أكتوبر offer the most comfortable conditions in Santa Clara County, which has a Mediterranean climate. يناير, فبراير and ديسمبر 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 local time is 10:25 PM.

How many people live in Santa Clara County?

Santa Clara County has a population of approximately 1.9 million.

What is the nearest airport و 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 و do in Santa Clara County?

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

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts.
التوقعات and observationsOpen-Meteo (ECMWF and national models).
جودة الهواء and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
المناخ averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National الطقس 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 أغسطس 24, 2026 at 10:25 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.

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