🇳🇴 Oslo vs 🇺🇸 Sioux Falls
Weather Comparison
Current Weather Right Now
🇳🇴
Oslo

41°F
Overcast Clouds
Feels like 35°F
H 41°F / L 41°F
Humidity: 81%
🇺🇸
Sioux Falls

61°F
Few Clouds
Feels like 58°F
H 61°F / L 59°F
Humidity: 40%
Climate Overview
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.
Sioux Falls
Sioux Falls on the Big Sioux River is South Dakota's largest city with a continental climate typical of the northern Great Plains. The famous quartzite Falls Park waterfall in the center of the city is a geological marvel where the river drops over pink Sioux quartzite. Winters are cold with blizzards arriving from the northwest.
Seasonal Comparison
| Season | 🇳🇴 Oslo | 🇺🇸 Sioux Falls |
|---|---|---|
| Spring | 30–57°F March–May | — |
| Summer | 57–75°F June–August | — |
| Fall | 42–57°F September–November | — |
| Winter | 23–34°F December–February | — |
Oslo vs Sioux Falls: Frequently Asked Questions
Does Oslo or Sioux Falls have better weather?
Oslo and Sioux Falls have very different climates. Humid continental — cold snowy winters, warm short summers, sheltered fjord location Sioux Falls: Sioux Falls on the Big Sioux River is South Dakota's largest city with a continental climate typical. The best city depends on your preferred season and temperature range.
When is the best time to visit Oslo vs Sioux Falls?
Best time for Oslo: June, July, August. Best time for Sioux Falls: spring and fall.