City in Illinois

Chicago Időjárás Előrejelzés

Chicago weather: 17°C, borult. Óránként forecast, 14-day outlook, UV, air quality and the best time és visit.

☁️ 17°C now🕔 11:02 PM local📅 Best: máj, június, augusztus, szeptember and október👥 2.7 million

Chicago weather in június

26°
average high · low 18°C
★★★★
ranked #4 of 12 months

One of the best months és visit Chicago.

Average high26°C
Average low18°C
Mean22°C
Esőfall126 mm

június runs 11°C warmer than the annual average in Chicago.

Időjárás map for Chicago

Animated model layers. Pick a layer és load it.

Loading map…

Animated layers by Szély. For pin-level detail and nearby places, see the interactive map below.

Éghajlat in Chicago month by month

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

janfebápaugszeoktnovdecLine: average high · Bars: rainfall
HónapAvg highAvg lowEsőfallRating
január-2°-8°73 mm★★☆☆☆
február-4°19 mm★★★☆☆
március11°103 mm★★★☆☆
április15°113 mm★★★☆☆
máj20°11°68 mm★★★★
június26°18°126 mm★★★★
július28°20°127 mm★★★★
augusztus27°19°87 mm★★★★
szeptember24°16°92 mm★★★★
október18°10°79 mm★★★★
november10°68 mm★★★☆☆
december-3°68 mm★★☆☆☆

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

Legjobb idő a látogatásra Chicago

Go in máj, június, augusztus, szeptember and október. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: január, február and december - expect the least comfortable mix of heat, cold or rain.

január★★☆☆☆
február★★★☆☆
március★★★☆☆
április★★★☆☆
máj★★★★
június★★★★
július★★★★
augusztus★★★★
szeptember★★★★
október★★★★
november★★★☆☆
december★★☆☆☆

What és pack, what és skip

Pack for the next 7 days
  • Normal seasonal clothing - nothing unusual is needed this week
Worth avoiding
  • If your dates are flexible, avoid január, február and december - historically the least comfortable months here.

How Chicago compares és nearby places

Annual averages, and the difference against Chicago.

PlaceDistanceAvg tempvs hereAnnual rain
Cook County0 km11°Cabout the same1023 mm
Indiana Dunes National Park54 km11°Cabout the same1072 mm
Starved Rock State Park129 km12°C+1°C warmer1018 mm
Milwaukee131 km10°C1°C cooler873 mm
Wisconsin197 km10°C2°C cooler838 mm

Előrejelzés: Chicago időszak szerint

Chicago weather - more answers

Explore Chicago

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

Időjárás for related places

Frequently asked questions

Where is Chicago?

Chicago is a city in Illinois. Its coordinates are 41.8781, -87.6298. It lies in Észak-Amerika.

What is the weather like in Chicago jelenleg?

It is currently 17°C (62°F) és borult. Páratartalom is 84% and wind is 25 km/h.

When is the best time és visit Chicago?

máj, június, augusztus, szeptember and október offer the most comfortable conditions in Chicago, which has a continental climate. január, február and december are usually the hardest months for outdoor plans.

What time zone is Chicago in?

Chicago observes America/Chicago (UTC-05:00). The local time is 11:02 PM.

How many people live in Chicago?

Chicago has a population of approximately 2.7 million.

What is the nearest airport és Chicago?

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

What are the top things és do in Chicago?

Popular options include Indiana Dunes National Park, Starved Rock State Park and Lake Michigan.

What places are in Chicago?

Chicago covers 5 places in this atlas, including O'Hare International Airport, The Loop, Wicker Park, ZIP Code 60601 and Area Code 312.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts.
Előrejelzés and observationsOpen-Meteo (ECMWF and national models).
Levegőminőség and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Éghajlat averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Időjárás Service.
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 szeptember 20, 2026 at 11:02 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