География of Illinois
География of Illinois: location, coordinates, elevation, terrain and the places around it.
География of Illinois
Gateway Arch National Park is 137 km до the south, St. Louis is 137 km до the south, Missouri is 255 km до the south-west and Indiana is 298 km до the east.
Карта на Illinois
Interactive map с nearby places. Switch between street, terrain and satellite views.
Координати: 39°46′54.1″N 89°39′0.4″W (39.7817, -89.6501)
Quick facts about Illinois
| Тип | State |
|---|---|
| Държава | Съединени щати |
| Континент | Северна Америка |
| Координати | 39°46′54.1″N 89°39′0.4″W (39.7817, -89.6501) |
| Capital | Springfield |
| Население | 12.600.000 |
| Area | 149.995 km² |
| Abbreviation | IL |
| Часова зона | America/Chicago |
| Местно време | 10:28 PM (UTC-05:00) |
| Best months | август, септември and октомври |
| Климат | Континентal |
География by city in Illinois
1 cities mapped in this atlas
География by state park in Illinois
1 state and provincial parks mapped in this atlas
География by county in Illinois
1 counties mapped in this atlas
География by lake in Illinois
1 lakes mapped in this atlas
Обобщение
Illinois is a state in Съединени щати. Illinois is a US state със столица Springfield. Населението е около 12.6 million. Столицата е Springfield.
В момента е 18°C (64°F) in Illinois с Ясно. Усеща се като 17°C. Днес температурите са от 16°C до 27°C. Вероятността за валежи е 0%. Sightseeing conditions score 9.7/10 - Отлично — тръгнете сега.
Най-доброто време за посещение на Illinois is август, септември and октомври. Климатът е continental. януари, февруари and декември tend до be the least comfortable months. юли is the warmest month с average highs near 29°C, while януари is the coldest с lows near -7°C.
The closest major airport is O'Hare International Airport (ORD), about 284 km away. Nearby highlights include Starved Rock State Park, Lake Michigan, Gateway Arch National Park and Indiana Dunes National Park.
Накратко. Today is about average for август. The forecast high of 27°C is in line с the 28°C typical for this month. The best window до be outside is roughly 9 AM до 12 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Illinois today at 10/10. 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.
Климат in Illinois month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Месец | Avg high | Avg low | Дъждfall | Rating |
|---|---|---|---|---|
| януари | 1° | -7° | 62 mm | ★★☆☆☆ |
| февруари | 8° | -3° | 20 mm | ★★★☆☆ |
| март | 15° | 4° | 90 mm | ★★★☆☆ |
| април | 19° | 9° | 135 mm | ★★★☆☆ |
| май | 24° | 13° | 100 mm | ★★★★☆ |
| юни | 28° | 19° | 117 mm | ★★★★☆ |
| юли | 29° | 21° | 129 mm | ★★★★☆ |
| август | 28° | 19° | 47 mm | ★★★★☆ |
| септември | 27° | 16° | 42 mm | ★★★★☆ |
| октомври | 20° | 10° | 37 mm | ★★★★☆ |
| ноември | 12° | 4° | 79 mm | ★★★☆☆ |
| декември | 6° | -2° | 62 mm | ★★☆☆☆ |
Климат type: Континентal. Източник: Open-Meteo archive (ERA5).
Explore Illinois
Every topic we hold for this place, and the same topic for the places around it.
География for related places
Frequently asked questions
Where is Illinois?
Illinois is a state in Съединени щати. Its coordinates are 39.7817, -89.6501. It lies in Северна Америка.
What is the weather like in Illinois в момента?
It is currently 18°C (64°F) с Ясно. Влажност is 70% and wind is 7 km/h.
When is the best time до visit Illinois?
август, септември and октомври offer the most comfortable conditions in Illinois, which has a continental climate. януари, февруари and декември are usually the hardest months for outdoor plans.
What time zone is Illinois in?
Illinois observes America/Chicago (UTC-05:00). The local time is 10:28 PM.
How many people live in Illinois?
Illinois has a population of approximately 12.6 million.
What is the nearest airport до Illinois?
The closest airports are O'Hare International Airport (ORD), 284 km away and Nashville International Airport (BNA), 483 km away.
What are the top things до do in Illinois?
Popular options include Starved Rock State Park, Lake Michigan, Gateway Arch National Park and Indiana Dunes National Park.
What places are in Illinois?
Illinois covers 4 places in this atlas, including Chicago, Starved Rock State Park, Cook County and Lake Michigan.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts. |
|---|---|
| Карта tiles | OpenStreetКарта 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 август 23, 2026 at 10:28 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
