Wisconsin 气候 and Average 天气
气候 of Wisconsin: average temperatures, rainfall and seasons month by month.
气候 in Wisconsin 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 | -4° | -11° | 42 mm | ★★☆☆☆ |
| 二月 | 3° | -7° | 19 mm | ★★☆☆☆ |
| 三月 | 9° | -1° | 103 mm | ★★☆☆☆ |
| 四月 | 14° | 5° | 127 mm | ★★★☆☆ |
| 五月 | 20° | 10° | 78 mm | ★★★★☆ |
| 六月 | 26° | 16° | 136 mm | ★★★★☆ |
| 七月 | 27° | 19° | 85 mm | ★★★★☆ |
| 八月 | 26° | 17° | 56 mm | ★★★★☆ |
| 九月 | 24° | 14° | 40 mm | ★★★★☆ |
| 十月 | 17° | 8° | 56 mm | ★★★★☆ |
| 十一月 | 8° | 1° | 55 mm | ★★★☆☆ |
| 十二月 | 1° | -6° | 41 mm | ★★☆☆☆ |
气候 type: 大洲al. 来源： Open-Meteo archive (ERA5).
Recent extremes in Wisconsin
高est and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Wisconsin compares，天气为nearby places
Annual averages, and the difference against Wisconsin.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| O'Hare International Airport | 173 km | 11°C | +1°C warmer | 1042 mm |
| Wicker Park | 192 km | 11°C | +1°C warmer | 984 mm |
| The Loop | 197 km | 11°C | +2°C warmer | 1023 mm |
| ZIP Code 60601 | 197 km | 11°C | +2°C warmer | 1023 mm |
| Area Code 312 | 197 km | 11°C | +2°C warmer | 1023 mm |
气候 by city in Wisconsin
1 cities mapped in this atlas
最佳旅游时间 Wisconsin
Go in 五月, 七月, 八月 and 九月. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 一月, 二月 and 十二月 - expect the least comfortable mix of heat, cold or rain.
What this means for Wisconsin
Today is about average for 九月. The forecast high of 24°C is in line，天气为the 24°C typical for this month.
A 80% chance means rain is expected over most of the area. Plan indoor alternatives.
阵风至55 km/h will push high-sided vehicles on exposed roads and bridges. Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in 六月至八月.
The gap between the warmest and coldest month averages 30°C.
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 55 km/h.
- If your dates are flexible, avoid 一月, 二月 and 十二月 - historically the least comfortable months here.
摘要
Wisconsin is a state in 美国. Wisconsin is a US state，首都是Madison. 人口约为5.9 million. 首都是Madison.
目前气温为18°C (65°F) in Wisconsin，天气为阴天. 体感温度为18°C. 今天气温在16°C至24°C. 降水概率为80%. Sightseeing conditions score 7.6/10 - 良好.
最佳旅游时间是Wisconsin is 五月, 七月, 八月 and 九月. 气候为continental. 一月, 二月 and 十二月 tend至be the least comfortable months. 七月 is the warmest month，天气为average highs near 27°C, while 一月 is the coldest，天气为lows near -11°C.
The closest major airport is O'Hare International Airport (ORD), about 173 km away. Nearby highlights include Starved Rock State Park, Lake Michigan, Indiana Dunes National Park and Mississippi River.
简单来说。 Today is about average for 九月. The forecast high of 24°C is in line，天气为the 24°C typical for this month. The best window至be outside is roughly 11 AM至2 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Wisconsin today at 9.3/10. 阵风至55 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.
Quick facts about Wisconsin
天气 map for Wisconsin
Animated model layers. Pick a layer至load it.
Animated layers by 风y. For pin-level detail and nearby places, see the interactive map below.
Explore Wisconsin
Every topic we hold for this place, and the same topic for the places around it.
气候 for related places
Frequently asked questions
Where is Wisconsin?
Wisconsin is a state in 美国. Its coordinates are 43.0731, -89.4012. It lies in 北美洲.
What is the weather like in Wisconsin现在?
It is currently 18°C (65°F)，天气为阴天. 湿度 is 72% and wind is 12 km/h.
When is the best time至visit Wisconsin?
五月, 七月, 八月 and 九月 offer the most comfortable conditions in Wisconsin, which has a continental climate. 一月, 二月 and 十二月 are usually the hardest months for outdoor plans.
What time zone is Wisconsin in?
Wisconsin observes America/Chicago (UTC-05:00). The local time is 5:30 AM.
How many people live in Wisconsin?
Wisconsin has a population of approximately 5.9 million.
What is the nearest airport至Wisconsin?
The closest airports are O'Hare International Airport (ORD), 173 km away.
What are the top things至do in Wisconsin?
Popular options include Starved Rock State Park, Lake Michigan, Indiana Dunes National Park and Mississippi River.
What places are in Wisconsin?
Wisconsin covers 1 places in this atlas, including Milwaukee.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) - 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 16, 2026 at 5:30 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
