County in Illinois

Földrajz of Cook County

Földrajz of Cook County: location, coordinates, elevation, terrain and the places around it.

🌙 14°C now🕔 2:25 PM local📅 Best: máj, június, augusztus, szeptember and október👥 5.1 million

Földrajz of Cook County

Latitude41.8781
Longitude-87.6298
HemisphereNorthern

Area Code 312 is 0 km és the north, Chicago is 0 km és the north, The Loop is 1 km és the north and ZIP Code 60601 is 1 km és the north-east.

Térkép: Cook County

Interactive map és nearby places. Switch between street, terrain and satellite views.

Koordináták: 41°52′41.2″N 87°37′47.3″W (41.8781, -87.6298)

Quick facts about Cook County

TípusCounty
StateIllinois
OrszágEgyesült Államok
KontinensÉszak-Amerika
Koordináták41°52′41.2″N 87°37′47.3″W (41.8781, -87.6298)
Népesség5.100.000
Helyi idő2:25 PM (UTC-05:00)
Best monthsmáj, június, augusztus, szeptember and október
ÉghajlatKontinensal

Összefoglaló

Cook County is a county in Illinois. Cook County is a county in the United States. Lakossága körülbelül 5.1 million.

Jelenleg 14°C (56°F) in Cook County és többnyire derült. A hőérzet 12°C. Ma a hőmérséklet 9°C és 18°C. A csapadék valószínűsége 1%. Sightseeing conditions score 9.4/10 - kiváló — indulhat.

A legjobb időszak Cook County is máj, június, augusztus, szeptember and október. Az éghajlat continental. január, február and december tend és be the least comfortable months. július is the warmest month és average highs near 28°C, while január is the coldest és 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.

Egyszerűen fogalmazva. Today is about average for október. The forecast high of 18°C is in line és the 18°C typical for this month. The best window és be outside is roughly 2 PM és 5 PM, when temperature, rain chance and wind line up best. photography is the strongest bet in Cook County today at 9.7/10. 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.

Éghajlat in Cook County month by month

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

janfebmáápmájújúaugszeoktnovdecLine: average high · Bars: rainfall
HónapAvg highAvg lowEsőfallRating
január-2°-8°73 mm★★☆☆☆
február4°-4°19 mm★★★☆☆
március11°1°103 mm★★★☆☆
április15°6°113 mm★★★☆☆
máj20°11°68 mm★★★★☆
június26°18°126 mm★★★★☆
július28°20°127 mm★★★★☆
augusztus27°19°116 mm★★★★☆
szeptember24°17°74 mm★★★★☆
október18°10°79 mm★★★★☆
november10°3°68 mm★★★☆☆
december3°-3°68 mm★★☆☆☆

Éghajlat type: Kontinensal. Forrás: Open-Meteo archive (ERA5).

Explore Cook County

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

Földrajz 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 Észak-Amerika.

What is the weather like in Cook County jelenleg?

It is currently 14°C (56°F) és többnyire derült. Páratartalom is 84% and wind is 10 km/h.

When is the best time és visit Cook County?

máj, június, augusztus, szeptember and október offer the most comfortable conditions in Cook County, which has a continental climate. január, február and december 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 2:25 PM.

How many people live in Cook County?

Cook County has a population of approximately 5.1 million.

What is the nearest airport és Cook County?

The closest airports are O'Hare International Airport (ORD), 25 km away.

What are the top things és 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 dataUSPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts.
Térkép tilesOpenStreetTérkép contributors, CARTO and Esri.
ElevationOpen-Meteo digital elevation model where the dataset has no value.
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 október 25, 2026 at 2:25 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.

More from Davil Hofile