Santa Clara County 天气 预报
Santa Clara County weather: 12°C, 阴天. 逐小时 forecast, 14-day outlook, UV, air quality and the best time至visit.
Santa Clara County weather in 七月
One of the best months至visit Santa Clara County.
七月 runs 5°C warmer than the annual average in Santa Clara County.
天气 map for Santa Clara County
Animated model layers. Pick a layer至load it.
Animated layers by 风y. For pin-level detail and nearby places, see the interactive map below.
气候 in Santa Clara County month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| 月份 | Avg high | Avg low | 雨fall | Rating |
|---|---|---|---|---|
| 一月 | 16° | 6° | 73 mm | ★★★☆☆ |
| 二月 | 17° | 7° | 144 mm | ★★★☆☆ |
| 三月 | 20° | 9° | 64 mm | ★★★★☆ |
| 四月 | 21° | 10° | 45 mm | ★★★★☆ |
| 五月 | 25° | 12° | 12 mm | ★★★★★ |
| 六月 | 28° | 14° | 1 mm | ★★★★★ |
| 七月 | 29° | 15° | 1 mm | ★★★★★ |
| 八月 | 29° | 15° | 1 mm | ★★★★★ |
| 九月 | 28° | 15° | 2 mm | ★★★★★ |
| 十月 | 26° | 13° | 14 mm | ★★★★★ |
| 十一月 | 19° | 9° | 81 mm | ★★★★☆ |
| 十二月 | 16° | 8° | 116 mm | ★★★☆☆ |
气候 type: Mediterranean. 来源： Open-Meteo archive (ERA5).
最佳旅游时间 Santa Clara County
Go in 五月, 六月, 七月, 八月, 九月 and 十月. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 一月, 二月 and 十二月 - expect the least comfortable mix of heat, cold or rain.
What至pack, what至skip
- Layers - the daily swing is 14°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid 一月, 二月 and 十二月 - historically the least comfortable months here.
How Santa Clara County compares，天气为nearby places
Annual averages, and the difference against Santa Clara County.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| San Francisco International Airport | 48 km | 14°C | 2°C cooler | 614 mm |
| Mission District | 61 km | 14°C | 2°C cooler | 647 mm |
| Area Code 415 | 62 km | 14°C | 2°C cooler | 647 mm |
| San Francisco County | 62 km | 14°C | 2°C cooler | 647 mm |
| San Francisco | 62 km | 14°C | 2°C cooler | 647 mm |
查看 Santa Clara County 的分时预报
Santa Clara County weather - more answers
Explore Santa Clara County
Every topic we hold for this place, and the same topic for the places around it.
天气 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 北美洲.
What is the weather like in Santa Clara County现在?
It is currently 12°C (53°F)，天气为阴天. 湿度 is 72% and wind is 3 km/h.
When is the best time至visit Santa Clara County?
五月, 六月, 七月, 八月, 九月 and 十月 offer the most comfortable conditions in Santa Clara County, which has a Mediterranean climate. 一月, 二月 and 十二月 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 6:58 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至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至do in Santa Clara County?
Popular options include Alcatraz Island, Golden Gate Bridge, Point Lobos State Natural Reserve, Pinnacles National Park, 七月ia Pfeiffer Burns State Park and Half Dome.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts. |
|---|---|
| 预报 and observations | Open-Meteo (ECMWF and national models). |
| 空气质量 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 气候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 天气 Service. |
| Method | Scores, 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 十月 27, 2026 at 6:58 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
