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Denver or Seattle?

Both are culture, food and nature destinations in North America. Denver adds nightlife. Seattle adds architecture.

DenverSeattle
CountryUnited StatesUnited States
Cost of a weekmid-pricedexpensive
Crowds at peakmediummedium
Best monthsMay, Jun, Jul, Aug, SepJun, Jul, Aug, Sep
Warmest monthJuly, 32°CAugust, 26°C
Coolest monthJanuary, 5°CDecember, 7°C
Known forRed Rocks, Union Station, Denver Art Museum, RiNo MuralsSpace Needle, Pike Place Market, Chihuly Garden and Glass, Olympic Sculpture Park

Month by month, side by side

MonthDenverSeattle
Jan5°C8°C
Feb6°C8°C
Mar11°C11°C
Apr17°C14°C
May22°C18°C
Jun28°C22°C
Jul32°C25°C
Aug31°C26°C
Sep29°C22°C
Oct20°C16°C
Nov13°C10°C
Dec9°C7°C

So which one?

Pick Denver if…

you want nightlife. It suits solo travellers particularly well. It also works in May, when Seattle is off-season.

Pick Seattle if…

you want architecture. It suits couples particularly well.

Both are at their best in June, July, August, September.

Book whichever wins

Hotels in DenverHotels in Seattle
Denver guideSeattle guideWhen to visit DenverWhen to visit Seattle

Common questions

Is Denver or Seattle cheaper?

Denver is mid-priced for a week, Seattle is expensive.

Which is warmer, Denver or Seattle?

Denver peaks at 32°C in July; Seattle peaks at 26°C in August.

Can you do both in one trip?

Yes — they are in the same country, so combining them is straightforward.

Temperatures are measured averages (ERA5, Open-Meteo). Hotel links are partner links — your price is unchanged.

Some links on this page are partner links. If you book through them TonyPlan earns a small commission — the price you pay is exactly the same.