Geografie of Illinois
Geografie of Illinois: location, coordinates, elevation, terrain and the places around it.
Geografie of Illinois
Gateway Arch National Park is 137 km do the south, St. Louis is 137 km do the south, Missouri is 255 km do the south-west and Indiana is 298 km do the east.
Mapa Illinois
Interactive map s nearby places. Switch between street, terrain and satellite views.
Souřadnice: 39°46′54.1″N 89°39′0.4″W (39.7817, -89.6501)
Quick facts about Illinois
| Typ | State |
|---|---|
| Země | Spojené státy |
| Kontinent | Severní Amerika |
| Souřadnice | 39°46′54.1″N 89°39′0.4″W (39.7817, -89.6501) |
| Capital | Springfield |
| Obyvatelstvo | 12.600.000 |
| Area | 149.995 km² |
| Abbreviation | IL |
| Časové pásmo | America/Chicago |
| Místní čas | 8:00 PM (UTC-05:00) |
| Best months | srpen, září and říjen |
| Klima | Kontinental |
Geografie by city in Illinois
1 cities mapped in this atlas
Geografie by state park in Illinois
1 state and provincial parks mapped in this atlas
Geografie by county in Illinois
1 counties mapped in this atlas
Geografie by lake in Illinois
1 lakes mapped in this atlas
Shrnutí
Illinois is a state in Spojené státy. Illinois is a US state s hlavním městem Springfield. Má přibližně 12.6 million. Hlavním městem je Springfield.
Právě teď je 17°C (63°F) in Illinois s jasno. Pocitová teplota je 15°C. Dnes se teploty pohybují od 7°C do 24°C. Pravděpodobnost srážek je 0%. Sightseeing conditions score 9.7/10 - výborné — vyrazte nyní.
Nejlepší doba k návštěvě Illinois is srpen, září and říjen. Podnebí je continental. leden, únor and prosinec tend do be the least comfortable months. červenec is the warmest month s average highs near 29°C, while leden is the coldest s 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.
Jednoduše řečeno. Today is slightly warmer than average for říjen. The forecast high of 24°C is 3.5°C above the 20°C typical for this month. The best window do be outside is roughly 10 AM do 1 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.
Klima in Illinois month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Měsíc | Avg high | Avg low | Déšťfall | Rating |
|---|---|---|---|---|
| leden | 1° | -7° | 62 mm | ★★☆☆☆ |
| únor | 8° | -3° | 20 mm | ★★★☆☆ |
| březen | 15° | 4° | 90 mm | ★★★☆☆ |
| duben | 19° | 9° | 135 mm | ★★★☆☆ |
| kvě | 24° | 13° | 100 mm | ★★★★☆ |
| červen | 28° | 19° | 117 mm | ★★★★☆ |
| červenec | 29° | 21° | 129 mm | ★★★★☆ |
| srpen | 29° | 19° | 75 mm | ★★★★☆ |
| září | 28° | 17° | 33 mm | ★★★★★ |
| říjen | 20° | 10° | 37 mm | ★★★★☆ |
| listopad | 12° | 4° | 79 mm | ★★★☆☆ |
| prosinec | 6° | -2° | 62 mm | ★★☆☆☆ |
Klima type: Kontinental. Zdroj: Open-Meteo archive (ERA5).
Explore Illinois
Every topic we hold for this place, and the same topic for the places around it.
Geografie for related places
Frequently asked questions
Where is Illinois?
Illinois is a state in Spojené státy. Its coordinates are 39.7817, -89.6501. It lies in Severní Amerika.
What is the weather like in Illinois právě teď?
It is currently 17°C (63°F) s jasno. Vlhkost is 44% and wind is 8 km/h.
When is the best time do visit Illinois?
srpen, září and říjen offer the most comfortable conditions in Illinois, which has a continental climate. leden, únor and prosinec 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 8:00 PM.
How many people live in Illinois?
Illinois has a population of approximately 12.6 million.
What is the nearest airport do 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 do 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. |
|---|---|
| Mapa tiles | OpenStreetMapa 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 říjen 5, 2026 at 8:00 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
