Milwaukee weather in June
June in Milwaukee: nice, a little rain — one of the best months to visit.
#1 of 12 months in Milwaukee · #153 of 604 destinations to visit in June · comfort 88/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Milwaukee climate normals — June
| Daytime high | 20°C / 69°F | 😎 nice |
|---|---|---|
| Nighttime low | 15°C / 59°F | |
| Feels like (high) | 21°C / 70°F | |
| Rainfall | 70 mm / 2.8 in | 🌦 some rain |
| Rainy days | 11 days | |
| Humidity | 73% | 💧 humid |
| Dew point | 12°C / 54°F | |
| Sunshine | 11.8 h/day | |
| Daylight | 15.3 h | |
| Wind | 19 km/h / 12 mph | |
| Air quality (US AQI) | 66 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Milwaukee in June — FAQ
- Is June a good time to visit Milwaukee?
- June in Milwaukee: nice, a little rain — one of the best months to visit. It ranks #1 of 12 months for Milwaukee on SeasonMap's comfort score (88/100).
- What is the weather like in Milwaukee in June?
- In June, Milwaukee averages a daily high of 20.4°C and a low of 15.1°C, with about 70 mm of rain over roughly 10.6 rainy days.
- What is the air quality in Milwaukee in June?
- Milwaukee has a mean US Air Quality Index of about 66 in June.