Weather in St. Louis, Missouri for June 2025
Special Weather Statement - See hour by hour.
Until now, June 2025 in St. Louis has been nearly identical to the historical average, with a temperature of 27.4 °F (showing only a slight deviation of -0.2 °F).
The forecast for the upcoming days in St. Louis predicts a temperature of 31.4 °F, which is slightly above the historical average.
In general, the average temperature in St. Louis at the beginning of June is 27.4 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 31.9 °F by the end of June.
St. Louis in June brings notable rainfall, with an average of 18 rainy days and a total precipitation of 87.2 mm.
New! Chat with our AI weatherman - it’s amazing and free.
Official Weather Alert ⚠️
Temperatures
Rain 🌧️
More
St. Louis Weather June
Temperatures trend during June in St. Louis
June weather in St. Louis day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jun. 1 |  Patchy rain possible | 25° /16° | 3.7 mm | 6 | |
| Jun. 2 |  Heavy rain at times | 27° /16° | 1 mm | 6 | |
| Jun. 3 |  Partly cloudy | 30° /17° | 3 mm | 7 | |
| Jun. 4 |  Sunny | 28° /18° | 7.3 mm | 6 | |
| Jun. 5 | Sunny | 29° /18° | 5.3 mm | 7 | |
| Jun. 6 |  Moderate or heavy rain shower | 27° /18° | 4.6 mm | 6 | |
| Jun. 7 | Moderate or heavy rain shower | 26° /16° | 1.8 mm | 6 | |
| Jun. 8 | Moderate or heavy rain shower | 27° /16° | 8.4 mm | 6 | |
| Jun. 9 | Patchy rain possible | 28° /16° | 3.7 mm | 6 | |
| Jun. 10 | Moderate rain at times | 27° /16° | 0.5 mm | 6 | |
| Jun. 11 | Partly cloudy | 28° /17° | 4.3 mm | 6 | |
| Jun. 12 |  Overcast | 29° /18° | 0.1 mm | 7 | |
| Jun. 13 | Sunny | 31° /19° | 22.4 mm | 7 | |
| Jun. 14 | Patchy rain possible | 29° /22° | 1.1 mm | 1.9 | |
| Jun. 15 | Partly cloudy | 29° /19° | 0 mm | 2.4 | |
| Jun. 16 |  Heavy rain | 24° /21° | 58 mm | 2.5 | |
| Jun. 17 | Heavy rain | 34° /19° | 27.8 mm | 2.8 | |
| Jun. 18 | Heavy rain | 31° /20° | 75 mm | 2 | |
| Jun. 19 | Patchy rain possible | 27° /20° | 0.5 mm | 0.1 | |
| Jun. 20 | Sunny | 31° /19° | 0 mm | 6 | |
| Jun. 21 | Sunny | 36° /23° | 0 mm | 7 | |
| Jun. 22 | Sunny | 36° /25° | 0 mm | 7 | |
| Jun. 23 | Patchy rain possible | 36° /25° | 1.5 mm | 6 | |
| Jun. 24 | Patchy rain possible | 31° /23° | 0.2 mm | 6 | |
| Jun. 25 | Partly cloudy | 30° /22° | 0 mm | 7 | |
| Jun. 26 | Patchy rain possible | 32° /22° | 0.2 mm | 6 | |
| Jun. 27 | Patchy rain possible | 34° /23° | 0.7 mm | 6 | |
| Jun. 28 | Moderate or heavy rain shower | 30° /18° | 2.6 mm | 7 | |
| Jun. 29 | Patchy rain possible | 34° /21° | 9.8 mm | 8 | |
| Jun. 30 | Moderate or heavy rain shower | 32° /19° | 1.8 mm | 7 | |
| Next | |||||
St. Louis in June - FAQ
June rainfall patterns in St. Louis
UV exposure in St. Louis during June
Quick links
Where is St. Louis?Get accurate weather forecasts for St. Louis, located at latitude 38.627 and longitude -90.198. Stay updated with localized weather information tailored for St. Louis.