Chicago Vejr Prognose
Chicago weather: 15°C, overskyet. Hver time forecast, 14-day outlook, UV, air quality and the best time og visit.
Chicago weather in november
A workable month, med trade-offs.
november runs 5°C cooler than the annual average in Chicago.
Compare med december.
Vejr map for Chicago
Animated model layers. Pick a layer og load it.
Animated layers by Vindy. For pin-level detail and nearby places, see the interactive map below.
Klima in Chicago month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Måned | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januar | -2° | -8° | 73 mm | ★★☆☆☆ |
| februar | 4° | -4° | 19 mm | ★★★☆☆ |
| marts | 11° | 1° | 103 mm | ★★★☆☆ |
| april | 15° | 6° | 113 mm | ★★★☆☆ |
| maj | 20° | 11° | 68 mm | ★★★★☆ |
| juni | 26° | 18° | 126 mm | ★★★★☆ |
| juli | 28° | 20° | 127 mm | ★★★★☆ |
| august | 27° | 19° | 87 mm | ★★★★☆ |
| september | 24° | 16° | 92 mm | ★★★★☆ |
| oktober | 18° | 10° | 79 mm | ★★★★☆ |
| november | 10° | 3° | 68 mm | ★★★☆☆ |
| december | 3° | -3° | 68 mm | ★★☆☆☆ |
Klima type: Kontinental. Kilde: Open-Meteo archive (ERA5).
Bedste rejsetid Chicago
Go in maj, juni, august, september and oktober. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januar, februar and december - expect the least comfortable mix of heat, cold or rain.
What og pack, what og skip
- Normal seasonal clothing - nothing unusual is needed this week
- If your dates are flexible, avoid januar, februar and december - historically the least comfortable months here.
How Chicago compares med nearby places
Annual averages, and the difference against Chicago.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Cook County | 0 km | 11°C | about the same | 1023 mm |
| Indiana Dunes National Park | 54 km | 11°C | about the same | 1072 mm |
| Starved Rock State Park | 129 km | 12°C | +1°C warmer | 1018 mm |
| Milwaukee | 131 km | 10°C | 1°C cooler | 873 mm |
| Wisconsin | 197 km | 10°C | 2°C cooler | 838 mm |
Se prognosen for Chicago efter tidsinterval
Chicago weather - more answers
Explore Chicago
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is Chicago?
Chicago is a city in Illinois. Its coordinates are 41.8781, -87.6298. It lies in Nordamerika.
What is the weather like in Chicago lige nu?
It is currently 15°C (59°F) med overskyet. Luftfugtighed is 81% and wind is 28 km/h.
When is the best time og visit Chicago?
maj, juni, august, september and oktober offer the most comfortable conditions in Chicago, which has a continental climate. januar, februar 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 5:28 AM.
How many people live in Chicago?
Chicago has a population of approximately 2.7 million.
What is the nearest airport og Chicago?
The closest airports are O'Hare International Airport (ORD), 25 km away.
What are the top things og 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 data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Prognose and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Vejr Service. |
| 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 september 21, 2026 at 5:28 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
