🇺🇸 Charleston vs 🇳🇴 Oslo
Weather Comparison
Current Weather Right Now
🇺🇸
Charleston
77°F
Haze
Feels like 77°F
H 79°F / L 73°F
Humidity: 77%
🇳🇴
Oslo
40°F
Overcast Clouds
Feels like 33°F
H 40°F / L 40°F
Humidity: 74%
Climate Overview
Charleston
Charleston at the confluence of the Ashley and Cooper Rivers on the Atlantic coast has a hot subtropical climate softened by sea breezes. The historic peninsula city was repeatedly hit by major hurricanes and rising sea levels are causing recurring flooding even in sunny weather. The city's antebellum architecture with piazzas (porches) was designed specifically to capture sea breezes.
Oslo
Humid continental — cold snowy winters, warm short summers, sheltered fjord location
Oslo benefits from its position at the head of the Oslofjord, which moderates temperatures compared to Norway's exposed coastline. Summers are genuinely warm and long-daylit; winters are cold and snowy with some of Scandinavia's best skiing on the doorstep.
Seasonal Comparison
| Season | 🇺🇸 Charleston | 🇳🇴 Oslo |
|---|---|---|
| Spring | — | 30–57°F March–May |
| Summer | — | 57–75°F June–August |
| Fall | — | 42–57°F September–November |
| Winter | — | 23–34°F December–February |
Charleston vs Oslo: Frequently Asked Questions
Does Charleston or Oslo have better weather?
Charleston and Oslo have very different climates. Charleston at the confluence of the Ashley and Cooper Rivers on the Atlantic coast has a hot subtrop Oslo: Humid continental — cold snowy winters, warm short summers, sheltered fjord location. The best city depends on your preferred season and temperature range.
When is the best time to visit Charleston vs Oslo?
Best time for Charleston: spring and fall. Best time for Oslo: June, July, August.