Santa Clara County 气候 and Average 天气
气候 of Santa Clara County: average temperatures, rainfall and seasons month by month.
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° | 3 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).
Recent extremes in Santa Clara County
高est and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
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 | 646 mm |
| Area Code 415 | 62 km | 14°C | 2°C cooler | 646 mm |
| San Francisco County | 62 km | 14°C | 2°C cooler | 646 mm |
| San Francisco | 62 km | 14°C | 2°C cooler | 646 mm |
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 this means for Santa Clara County
Today is slightly cooler than average for 九月. The forecast high of 26°C is 1.8°C below the 28°C typical for this month.
雨 is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in 六月至八月.
The gap between the warmest and coldest month averages 11°C.
What至pack, what至skip
- Lightweight, light-coloured clothing and a refillable water bottle
- 周日glasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid 一月, 二月 and 十二月 - historically the least comfortable months here.
摘要
Santa Clara County is a county in California. Santa Clara County is a county in the United States. 人口约为1.9 million.
目前气温为14°C (58°F) in Santa Clara County，天气为晴. 体感温度为14°C. 今天气温在12°C至26°C. 降水概率为0%. Sightseeing conditions score 9.7/10 - 极佳 — 现在适合出行.
最佳旅游时间是Santa Clara County is 五月, 六月, 七月, 八月, 九月 and 十月. 气候为Mediterranean. 一月, 二月 and 十二月 tend至be the least comfortable months. 七月 is the warmest month，天气为average highs near 29°C, while 一月 is the coldest，天气为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.
简单来说。 Today is slightly cooler than average for 九月. The forecast high of 26°C is 1.8°C below the 28°C typical for this month. The best window至be outside is roughly 9 AM至12 PM, when temperature, rain chance and wind line up best. hiking 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
| 类型 | County |
|---|---|
| State | California |
| 国家 | 美国 |
| 大洲 | 北美洲 |
| 坐标 | 37°21′14.8″N 121°57′18.7″W (37.3541, -121.9552) |
| 人口 | 1.900.000 |
| 当地时间 | 3:03 AM (UTC-07:00) |
| Best months | 五月, 六月, 七月, 八月, 九月 and 十月 |
| 气候 | Mediterranean |
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.
Explore Santa Clara County
Every topic we hold for this place, and the same topic for the places around it.
气候 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 14°C (58°F)，天气为晴. 湿度 is 82% and wind is 6 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 3:03 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.
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| 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 九月 15, 2026 at 3:03 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
