地理 of Cook County
地理 of Cook County: location, coordinates, elevation, terrain and the places around it.
地理 of Cook County
Area Code 312 is 0 km至the north, Chicago is 0 km至the north, The Loop is 1 km至the north and ZIP Code 60601 is 1 km至the north-east.
地图：Cook County
Interactive map，天气为nearby places. Switch between street, terrain and satellite views.
坐标: 41°52′41.2″N 87°37′47.3″W (41.8781, -87.6298)
Quick facts about Cook County
摘要
Cook County is a county in Illinois. Cook County is a county in the United States. 人口约为5.1 million.
目前气温为14°C (57°F) in Cook County，天气为晴. 体感温度为13°C. 今天气温在9°C至18°C. 降水概率为1%. Sightseeing conditions score 9.4/10 - 极佳 — 现在适合出行.
最佳旅游时间是Cook County is 五月, 六月, 八月, 九月 and 十月. 气候为continental. 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 28°C, while 一月 is the coldest，天气为lows near -8°C.
The closest major airport is O'Hare International Airport (ORD), about 25 km away. Nearby highlights include Indiana Dunes National Park, Starved Rock State Park and Lake Michigan.
简单来说。 Today is about average for 十月. The forecast high of 18°C is in line，天气为the 18°C typical for this month. The best window至be outside is roughly 2 PM至5 PM, when temperature, rain chance and wind line up best. hiking is the strongest bet in Cook County today at 9.6/10. 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.
气候 in Cook 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 | -2° | -8° | 73 mm | ★★☆☆☆ |
| 二月 | 4° | -4° | 19 mm | ★★★☆☆ |
| 三月 | 11° | 1° | 103 mm | ★★★☆☆ |
| 四月 | 15° | 6° | 113 mm | ★★★☆☆ |
| 五月 | 20° | 11° | 68 mm | ★★★★☆ |
| 六月 | 26° | 18° | 126 mm | ★★★★☆ |
| 七月 | 28° | 20° | 127 mm | ★★★★☆ |
| 八月 | 27° | 19° | 116 mm | ★★★★☆ |
| 九月 | 24° | 17° | 74 mm | ★★★★☆ |
| 十月 | 18° | 10° | 79 mm | ★★★★☆ |
| 十一月 | 10° | 3° | 68 mm | ★★★☆☆ |
| 十二月 | 3° | -3° | 68 mm | ★★☆☆☆ |
气候 type: 大洲al. 来源： Open-Meteo archive (ERA5).
Explore Cook County
Every topic we hold for this place, and the same topic for the places around it.
地理 for related places
Frequently asked questions
Where is Cook County?
Cook County is a county in Illinois. Its coordinates are 41.8781, -87.6298. It lies in 北美洲.
What is the weather like in Cook County现在?
It is currently 14°C (57°F)，天气为晴. 湿度 is 82% and wind is 11 km/h.
When is the best time至visit Cook County?
五月, 六月, 八月, 九月 and 十月 offer the most comfortable conditions in Cook County, which has a continental climate. 一月, 二月 and 十二月 are usually the hardest months for outdoor plans.
What time zone is Cook County in?
Cook County observes America/Chicago (UTC-05:00). The local time is 8:30 PM.
How many people live in Cook County?
Cook County has a population of approximately 5.1 million.
What is the nearest airport至Cook County?
The closest airports are O'Hare International Airport (ORD), 25 km away.
What are the top things至do in Cook County?
Popular options include Indiana Dunes National Park, Starved Rock State Park and Lake Michigan.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts. |
|---|---|
| 地图 tiles | OpenStreet地图 contributors, CARTO and Esri. |
| Elevation | Open-Meteo digital elevation model where the dataset has no value. |
| 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 24, 2026 at 8:30 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
