Typical June weather
St. Louis
Missouri · June
86° days
67° nights
about 7 rainy days · 15 hours of daylight
What to pack
- Swimsuit
- Sunscreen
What June feels like
The Muny opens its season in Forest Park, and the free seats at the back are a genuine local institution — get there early and bring a fan. Evening performances work far better than an afternoon of anything once the air thickens.
Expect about 7 days with real rain — enough to notice, not enough to plan around. There’s a little humidity in the air, but nothing that changes your plans. about 11 afternoons top 90°.
The numbers
| Typical high | 86° |
|---|---|
| Typical low | 67° |
| Days with real rain | 7 |
| Total rain | 4.5 in |
| Humidity | a touch humid |
| Sunrise / sunset (mid-month) | 5:35 am / 8:26 pm |