🇺🇸 Saint Louis vs 🇧🇷 São Paulo
Weather Comparison
Current Weather Right Now
🇺🇸
Saint Louis

60°F
Clear Sky
Feels like 58°F
H 62°F / L 57°F
Humidity: 40%
🇧🇷
São Paulo

77°F
Broken Clouds
Feels like 78°F
H 79°F / L 76°F
Humidity: 74%
Climate Overview
Saint Louis
St. Louis at the confluence of the Missouri and Mississippi Rivers has one of America's most oppressive summer climates. The rivers converge here creating maximum humidity, and the city sits in a bowl that traps heat. The 2012 heat wave killed many here, and the Gateway Arch's stainless steel surface is so thermally conductive it can be felt at distance on hot days.
São Paulo
Subtropical highland — warm and humid with no distinct dry season
São Paulo sits at 2,500 feet (760m) elevation, making it cooler than its tropical latitude would suggest. The city receives substantial year-round rainfall. Winters (June–August) are the dry season with mild, clear weather. Summers bring intense afternoon thunderstorms.
Seasonal Comparison
| Season | 🇺🇸 Saint Louis | 🇧🇷 São Paulo |
|---|---|---|
| Spring | — | 61–77°F September–November |
| Summer | — | 66–82°F December–February |
| Fall | — | 61–75°F March–May |
| Winter | — | 55–70°F June–August |
Saint Louis vs São Paulo: Frequently Asked Questions
Does Saint Louis or São Paulo have better weather?
Saint Louis and São Paulo have very different climates. St. Louis at the confluence of the Missouri and Mississippi Rivers has one of America's most oppress São Paulo: Subtropical highland — warm and humid with no distinct dry season. The best city depends on your preferred season and temperature range.
When is the best time to visit Saint Louis vs São Paulo?
Best time for Saint Louis: spring and fall. Best time for São Paulo: June, July, August.