Best Time至Visit Lake Michigan
最佳旅游时间 Lake Michigan: 七月, 八月 and 九月. 月份-by-month temperature, rainfall and crowd guidance.
最佳旅游时间 Lake Michigan
Go in 七月, 八月 and 九月. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 一月, 三月 and 十二月 - expect the least comfortable mix of heat, cold or rain.
气候 in Lake Michigan month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| 月份 | Avg high | Avg low | 雨fall | Rating |
|---|---|---|---|---|
| 一月 | -2° | -6° | 65 mm | ★★☆☆☆ |
| 二月 | 0° | -4° | 34 mm | ★★☆☆☆ |
| 三月 | 3° | -1° | 96 mm | ★★☆☆☆ |
| 四月 | 5° | 2° | 91 mm | ★★★☆☆ |
| 五月 | 8° | 5° | 101 mm | ★★★☆☆ |
| 六月 | 14° | 11° | 93 mm | ★★★★☆ |
| 七月 | 20° | 17° | 60 mm | ★★★★☆ |
| 八月 | 21° | 18° | 43 mm | ★★★★☆ |
| 九月 | 19° | 16° | 34 mm | ★★★★☆ |
| 十月 | 14° | 11° | 79 mm | ★★★★☆ |
| 十一月 | 7° | 4° | 71 mm | ★★★☆☆ |
| 十二月 | 2° | -2° | 62 mm | ★★☆☆☆ |
气候 type: Subarctic. 来源： Open-Meteo archive (ERA5).
How Lake Michigan compares，天气为nearby places
Annual averages, and the difference against Lake Michigan.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Milwaukee | 129 km | 10°C | +3°C warmer | 873 mm |
| Wisconsin | 219 km | 10°C | +2°C warmer | 838 mm |
| O'Hare International Airport | 237 km | 11°C | +4°C warmer | 1042 mm |
| Wicker Park | 239 km | 11°C | +4°C warmer | 984 mm |
| ZIP Code 60601 | 240 km | 11°C | +4°C warmer | 1023 mm |
What至pack, what至skip
- A packable rain shell - 4 of the next 7 days carry a real chance of rain
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 81 km/h.
- If your dates are flexible, avoid 一月, 三月 and 十二月 - historically the least comfortable months here.
摘要
Lake Michigan is a lake in Illinois. Lake Michigan is a lake known as the only Great Lake entirely in the US.
目前气温为18°C (64°F) in Lake Michigan，天气为雨. 体感温度为13°C. 今天气温在17°C至19°C. 降水概率为99%. Sightseeing conditions score 5.9/10 - 一般 — 根据天气安排.
最佳旅游时间是Lake Michigan is 七月, 八月 and 九月. 气候为subarctic. 一月, 三月 and 十二月 tend至be the least comfortable months. 八月 is the warmest month，天气为average highs near 21°C, while 一月 is the coldest，天气为lows near -6°C.
The closest major airport is O'Hare International Airport (ORD), about 237 km away. Nearby highlights include Indiana Dunes National Park, Starved Rock State Park and Porcupine Mountains Wilderness State Park.
简单来说。 Today is about average for 九月. The forecast high of 19°C is in line，天气为the 19°C typical for this month. The best window至be outside is roughly 6 PM至9 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Lake Michigan today at 7.3/10. 阵风至81 km/h will push high-sided vehicles on exposed roads and bridges. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
天气：Lake Michigan现在
Open-Meteo Updated 6:35 AM, 九月 15 local time.
Weekend outlook
🌧️ 18° / 16°
阵雨 · 81% rain · wind 44 km/h
🌧️ 17° / 15°
阵雨 · 43% rain · wind 45 km/h
可做的活动 in Lake Michigan
景点, parks and landmarks in and around Lake Michigan.
Quick facts about Lake Michigan
Explore Lake Michigan
Every topic we hold for this place, and the same topic for the places around it.
Best Time至Visit for related places
Frequently asked questions
Where is Lake Michigan?
Lake Michigan is a lake in Illinois. Its coordinates are 44, -87. It lies in 北美洲.
What is the weather like in Lake Michigan现在?
It is currently 18°C (64°F)，天气为雨. 湿度 is 92% and wind is 46 km/h.
When is the best time至visit Lake Michigan?
七月, 八月 and 九月 offer the most comfortable conditions in Lake Michigan, which has a subarctic climate. 一月, 三月 and 十二月 are usually the hardest months for outdoor plans.
What time zone is Lake Michigan in?
Lake Michigan observes America/Detroit (UTC-04:00). The local time is 6:35 AM.
What is the nearest airport至Lake Michigan?
The closest airports are O'Hare International Airport (ORD), 237 km away.
What are the top things至do in Lake Michigan?
Popular options include Indiana Dunes National Park, Starved Rock State Park and Porcupine Mountains Wilderness State Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (lakes) - coordinates, hierarchy and facts. |
|---|---|
| 预报 and observations | Open-Meteo (ECMWF and national models). |
| 空气质量 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 气候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 天气 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 九月 15, 2026 at 6:35 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
