Landafræði of Illinois
Landafræði of Illinois: location, coordinates, elevation, terrain and the places around it.
Landafræði of Illinois
Gateway Arch National Park is 137 km til the south, St. Louis is 137 km til the south, Missouri is 255 km til the south-west and Indiana is 298 km til the east.
Kort af Illinois
Interactive map með nearby places. Switch between street, terrain and satellite views.
Hnit: 39°46′54.1″N 89°39′0.4″W (39.7817, -89.6501)
Quick facts about Illinois
| Tegund | State |
|---|---|
| Land | Bandaríkin |
| Heimsálfa | Norður-Ameríka |
| Hnit | 39°46′54.1″N 89°39′0.4″W (39.7817, -89.6501) |
| Capital | Springfield |
| Mannfjöldi | 12.600.000 |
| Area | 149.995 km² |
| Abbreviation | IL |
| Tímabelti | America/Chicago |
| Staðartími | 11:06 PM (UTC-05:00) |
| Best months | ágúst, september and október |
| Loftslag | Heimsálfaal |
Landafræði by city in Illinois
1 cities mapped in this atlas
Landafræði by state park in Illinois
1 state and provincial parks mapped in this atlas
Landafræði by county in Illinois
1 counties mapped in this atlas
Landafræði by lake in Illinois
1 lakes mapped in this atlas
Samantekt
Illinois is a state in Bandaríkin. Illinois is a US state með höfuðborg í Springfield. Íbúafjöldinn er um 12.6 million. Höfuðborgin er Springfield.
Núna er hitinn 17°C (62°F) in Illinois með clear. Hitinn finnst vera 15°C. Í dag er hitinn frá 7°C til 24°C. Líkur á úrkomu eru 0%. Sightseeing conditions score 9.8/10 - frábært — farðu núna.
Besti tíminn til að heimsækja Illinois is ágúst, september and október. Loftslagið er continental. janúar, febrúar and desember tend til be the least comfortable months. júlí is the warmest month með average highs near 29°C, while janúar is the coldest með 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.
Í einföldu máli. Today is slightly warmer than average for október. The forecast high of 24°C is 3.5°C above the 20°C typical for this month. The best window til be outside is roughly 6 PM til 9 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.
Loftslag in Illinois month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mánuður | Avg high | Avg low | Rigningfall | Rating |
|---|---|---|---|---|
| janúar | 1° | -7° | 62 mm | ★★☆☆☆ |
| febrúar | 8° | -3° | 20 mm | ★★★☆☆ |
| mars | 15° | 4° | 90 mm | ★★★☆☆ |
| apríl | 19° | 9° | 135 mm | ★★★☆☆ |
| maí | 24° | 13° | 100 mm | ★★★★☆ |
| júní | 28° | 19° | 117 mm | ★★★★☆ |
| júlí | 29° | 21° | 129 mm | ★★★★☆ |
| ágúst | 29° | 19° | 75 mm | ★★★★☆ |
| september | 28° | 17° | 33 mm | ★★★★★ |
| október | 20° | 10° | 37 mm | ★★★★☆ |
| nóvember | 12° | 4° | 79 mm | ★★★☆☆ |
| desember | 6° | -2° | 62 mm | ★★☆☆☆ |
Loftslag type: Heimsálfaal. Heimild: Open-Meteo archive (ERA5).
Explore Illinois
Every topic we hold for this place, and the same topic for the places around it.
Landafræði for related places
Frequently asked questions
Where is Illinois?
Illinois is a state in Bandaríkin. Its coordinates are 39.7817, -89.6501. It lies in Norður-Ameríka.
What is the weather like in Illinois núna?
It is currently 17°C (62°F) með clear. Raki is 45% and wind is 5 km/h.
When is the best time til visit Illinois?
ágúst, september and október offer the most comfortable conditions in Illinois, which has a continental climate. janúar, febrúar and desember 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 11:06 PM.
How many people live in Illinois?
Illinois has a population of approximately 12.6 million.
What is the nearest airport til 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 til 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. |
|---|---|
| Kort tiles | OpenStreetKort 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 október 5, 2026 at 11:06 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
