Best TimeからVisit Chicago
訪問に最適な時期 Chicago: 5月, 6月, 8月, 9月 and 10月. 月-by-month temperature, rainfall and crowd guidance.
訪問に最適な時期 Chicago
Go in 5月, 6月, 8月, 9月 and 10月. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 1月, 2月 and 12月 - expect the least comfortable mix of heat, cold or rain.
気候 in Chicago month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| 月 | Avg high | Avg low | 雨fall | Rating |
|---|---|---|---|---|
| 1月 | -2° | -8° | 73 mm | ★★☆☆☆ |
| 2月 | 4° | -4° | 19 mm | ★★★☆☆ |
| 3月 | 11° | 1° | 103 mm | ★★★☆☆ |
| 4月 | 15° | 6° | 113 mm | ★★★☆☆ |
| 5月 | 20° | 11° | 68 mm | ★★★★☆ |
| 6月 | 26° | 18° | 126 mm | ★★★★☆ |
| 7月 | 28° | 20° | 127 mm | ★★★★☆ |
| 8月 | 27° | 19° | 116 mm | ★★★★☆ |
| 9月 | 24° | 17° | 74 mm | ★★★★☆ |
| 10月 | 18° | 10° | 79 mm | ★★★★☆ |
| 11月 | 10° | 3° | 68 mm | ★★★☆☆ |
| 12月 | 3° | -3° | 68 mm | ★★☆☆☆ |
気候 type: 大陸al. 出典： Open-Meteo archive (ERA5).
How Chicago compares、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 | 1034 mm |
| Indiana Dunes National Park | 54 km | 11°C | about the same | 1110 mm |
| Starved Rock State Park | 129 km | 12°C | +1°C warmer | 1052 mm |
| Milwaukee | 131 km | 10°C | 1°C cooler | 901 mm |
| Wisconsin | 197 km | 10°C | 2°C cooler | 888 mm |
訪問に最適な時期 each airport in Chicago
1 airports mapped in this atlas
訪問に最適な時期 each district in Chicago
2 districts and neighborhoods mapped in this atlas
訪問に最適な時期 each zip / postal code in Chicago
1 zip and postal codes mapped in this atlas
訪問に最適な時期 each area code in Chicago
1 area codes mapped in this atlas
Whatからpack, whatからskip
- Layers - the daily swing is 19°C, so mornings feel nothing like afternoons
- A warm mid-layer and gloves for early mornings and evenings
- If your dates are flexible, avoid 1月, 2月 and 12月 - historically the least comfortable months here.
概要
Chicago is a city in Illinois. Chicago is known for Architecture, deep-dish and lakefront. 人口は約2.7 million.
現在の気温は9°C (49°F) in Chicago、晴れ. 体感温度は6°C. 今日の気温は3°Cから17°C. 降水確率は0%. Sightseeing conditions score 8.6/10 - 絶好 — 今すぐ出かけられます.
訪問に最適な時期はChicago is 5月, 6月, 8月, 9月 and 10月. 気候はcontinental. 1月, 2月 and 12月 tendからbe the least comfortable months. 7月 is the warmest month、average highs near 28°C, while 1月 is the coldest、lows near -8°C.
The closest major airport is O'Hare International Airport (ORD), about 25 km away. Nearby highlights include Indiana Dunes National Park, Starved Rock State Park and Lake Michigan.
簡単に言うと。 Today is about average for 10月. The forecast high of 17°C is in line、the 18°C typical for this month. The best windowからbe outside is roughly 1 PMから4 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Chicago 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.
の天気Chicago現在
Open-Meteo Updated 9:02 PM, 10月 18 local time.
Weekend outlook
☀️ 17° / 3°
快晴 · 0% rain · wind 18 km/h
☁️ 22° / 15°
曇り · 0% rain · wind 19 km/h
観光でできること in Chicago
観光スポット, parks and landmarks in and around Chicago.
Quick facts about Chicago
Explore Chicago
Every topic we hold for this place, and the same topic for the places around it.
Best TimeからVisit 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 北アメリカ.
What is the weather like in Chicago現在?
It is currently 9°C (49°F)、晴れ. 湿度 is 62% and wind is 11 km/h.
When is the best timeからvisit Chicago?
5月, 6月, 8月, 9月 and 10月 offer the most comfortable conditions in Chicago, which has a continental climate. 1月, 2月 and 12月 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 9:02 PM.
How many people live in Chicago?
Chicago has a population of approximately 2.7 million.
What is the nearest airportからChicago?
The closest airports are O'Hare International Airport (ORD), 25 km away.
What are the top thingsから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. |
|---|---|
| 予報 and observations | Open-Meteo (ECMWF and national models). |
| 大気質 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 気候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 天気 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 10月 18, 2026 at 9:02 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
