Wisconsin Veður Spá
Wisconsin weather: 8°C, heiðskýrt. Á klukkustund forecast, 14-day outlook, UV, air quality and the best time til visit.
Loftslag in Wisconsin month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mánuður | Avg high | Avg low | Rigningfall | Rating |
|---|---|---|---|---|
| janúar | -4° | -11° | 42 mm | ★★☆☆☆ |
| febrúar | 3° | -7° | 19 mm | ★★☆☆☆ |
| mars | 9° | -1° | 103 mm | ★★☆☆☆ |
| apríl | 14° | 5° | 127 mm | ★★★☆☆ |
| maí | 20° | 10° | 78 mm | ★★★★☆ |
| júní | 26° | 16° | 136 mm | ★★★★☆ |
| júlí | 27° | 19° | 85 mm | ★★★★☆ |
| ágúst | 26° | 17° | 87 mm | ★★★★☆ |
| september | 24° | 15° | 59 mm | ★★★★☆ |
| október | 17° | 8° | 56 mm | ★★★★☆ |
| nóvember | 8° | 1° | 55 mm | ★★★☆☆ |
| desember | 1° | -6° | 41 mm | ★★☆☆☆ |
Loftslag type: Heimsálfaal. Heimild: Open-Meteo archive (ERA5).
Best time til visit Wisconsin
Go in maí, júlí, ágúst, september and október. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janúar, febrúar and desember - expect the least comfortable mix of heat, cold or rain.
Recent extremes in Wisconsin
Háttest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Wisconsin compares með 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 | 1069 mm |
| Wicker Park | 192 km | 11°C | +1°C warmer | 996 mm |
| The Loop | 197 km | 11°C | +2°C warmer | 1034 mm |
| ZIP Code 60601 | 197 km | 11°C | +2°C warmer | 1034 mm |
| Area Code 312 | 197 km | 11°C | +2°C warmer | 1034 mm |
What til pack, what til skip
- Layers - the daily swing is 17°C, so mornings feel nothing like afternoons
- A warm mid-layer and gloves for early mornings and evenings
- If your dates are flexible, avoid janúar, febrúar and desember - historically the least comfortable months here.
Sjá spá fyrir Wisconsin eftir tímabili
Wisconsin weather - more answers
Explore Wisconsin
Every topic we hold for this place, and the same topic for the places around it.
Veður for related places
Frequently asked questions
Where is Wisconsin?
Wisconsin is a state in Bandaríkin. Its coordinates are 43.0731, -89.4012. It lies in Norður-Ameríka.
What is the weather like in Wisconsin núna?
It is currently 8°C (47°F) með heiðskýrt. Raki is 91% and wind is 8 km/h.
When is the best time til visit Wisconsin?
maí, júlí, ágúst, september and október offer the most comfortable conditions in Wisconsin, which has a continental climate. janúar, febrúar and desember 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 4:31 PM.
How many people live in Wisconsin?
Wisconsin has a population of approximately 5.9 million.
What is the nearest airport til Wisconsin?
The closest airports are O'Hare International Airport (ORD), 173 km away.
What are the top things til 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. |
|---|---|
| Spá and observations | Open-Meteo (ECMWF and national models). |
| Loftgæði and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Loftslag averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Veður 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 október 23, 2026 at 4:31 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
