🇺🇸 Gresham vs 🇳🇴 Oslo

Weather Comparison

Current Weather Right Now

🇺🇸

Gresham

clear sky

73°F

Clear Sky

Feels like 71°F

H 75°F / L 69°F

Humidity: 40%

🇳🇴

Oslo

overcast clouds

40°F

Overcast Clouds

Feels like 33°F

H 40°F / L 40°F

Humidity: 74%

Climate Overview

🇺🇸

Gresham

Gresham east of Portland in the Columbia River Gorge entrance has a transitional climate between the maritime Willamette Valley and the more continental Columbia River Plateau. The Gorge channels powerful east winds (called 'Gorge winds') that can reach hurricane force when pressure differences between the coast and interior build up.

🇳🇴

Oslo

Humid continental — cold snowy winters, warm short summers, sheltered fjord location

Best monthsJune, July, August
AvoidNovember, December, January, February
Annual rain30 inches (763 mm)

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🇺🇸 Gresham🇳🇴 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

Gresham vs Oslo: Frequently Asked Questions

Does Gresham or Oslo have better weather?

Gresham and Oslo have very different climates. Gresham east of Portland in the Columbia River Gorge entrance has a transitional climate between the 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 Gresham vs Oslo?

Best time for Gresham: spring and fall. Best time for Oslo: June, July, August.

More Comparisons

🇺🇸 Gresham Weather →🇳🇴 Oslo Weather →