🇺🇸 Allentown vs 🇦🇷 Buenos Aires
Weather Comparison
Current Weather Right Now
🇺🇸
Allentown
55°F
Scattered Clouds
Feels like 53°F
H 56°F / L 52°F
Humidity: 66%
🇦🇷
Buenos Aires
65°F
Clear Sky
Feels like 65°F
H 66°F / L 64°F
Humidity: 61%
Climate Overview
Allentown
Allentown in the Lehigh Valley south of the Blue Mountain Ridge has a sheltered climate with less precipitation than the coastal plain. The Blue Mountain blocks some northwesterly cold air creating slightly milder conditions. The Lehigh River creates valley humidity and the dense urban core has significant heat island effects.
Buenos Aires
Humid subtropical — hot humid summers, mild winters, year-round rainfall
Buenos Aires has a humid subtropical climate — hot and sticky summers, mild winters, and moderate rainfall year-round. The Pampas winds can create dramatic temperature swings. The city is in the Southern Hemisphere, so seasons are opposite to North America/Europe.
Seasonal Comparison
| Season | 🇺🇸 Allentown | 🇦🇷 Buenos Aires |
|---|---|---|
| Spring | — | 57–73°F September–November |
| Summer | — | 72–88°F December–February |
| Fall | — | 61–75°F March–May |
| Winter | — | 48–63°F June–August |
Allentown vs Buenos Aires: Frequently Asked Questions
Does Allentown or Buenos Aires have better weather?
Allentown and Buenos Aires have very different climates. Allentown in the Lehigh Valley south of the Blue Mountain Ridge has a sheltered climate with less pr Buenos Aires: Humid subtropical — hot humid summers, mild winters, year-round rainfall. The best city depends on your preferred season and temperature range.
When is the best time to visit Allentown vs Buenos Aires?
Best time for Allentown: spring and fall. Best time for Buenos Aires: March, April, October, November.