Vejret i Denver i august

Denver i august: hedt, tørt, med ren luft — et fremragende tidspunkt at tage afsted.

Opdateret september 2026 · klimanormaler fra ERA5-reanalysen

Denver🇺🇸 United States · Rocky Mountains · By84
  1. 63jan.
  2. 66feb.
  3. 75mar.
  4. 82apr.
  5. 88maj
  6. 87jun.
  7. 81jul.
  8. 84aug.
  9. 90sep.
  10. 86okt.
  11. 73nov.
  12. 67dec.

Nr. 5 af 12 måneder i Denver · Nr. 490 af 1413 rejsemål at besøge i august · komfort 84/100 (niveau A)

Dage
33°C
Nætter
15°C
Våde dage
5
Sol
11.9 h
Luftfugtighed
49%
Dagslys
14 h
Denver, United States
Foto: Noel Aph · Pexels

Noter fra rejsende om Denver i august

Regulars from humid climates like Atlanta and the Southeast consistently note that even when Denver's temperature matches what they're used to at home, the dry air makes it feel genuinely different, with cooler overnight temperatures providing real relief that a humid climate wouldn't give at the same daytime high. Our row backs the hot, dry read, 32.7C reading as 32C at just 49 percent humidity, over 15.3C nights, with rain minimal at 26.3mm across 5 days. Regulars are specific that afternoon thunderstorms are a real, near-daily possibility this time of year, brief but capable of disrupting an outdoor plan even on an otherwise scorching day. The record: 11.9 hours of sun, a 14.4 kph wind and AQI 46.
SameNumberFeelsDifferentWithoutHumidity · august · for 3 dage siden · Læs mere på Tripadvisor ↗

Andre måneder i Denver

Regulars are blunt about the spread this month can produce: early October is generally the better bet, still holding some fall color at lower elevations, while late October swings unpredictably between an 80-degree Fahrenheit afternoon and a foot of snow depending on the year. Our row backs a genuinely wide range, 20.6C by day over a real 0C-feeling night, with a modest 18mm of rain across 3.3 days alongside a real 6.4cm of early snowfall. The standard advice from regulars is layering that can come off in full sun and go back on in shade or after dark, since the swing happens within a single day as much as across the month. Dry air keeps humidity down to 50 percent even on a cold day. The record: 9.4 hours of sun, a 14.7 kph wind and AQI 31.
EightyDegreesOrAFootOfSnow · oktober · for 3 dage siden · Læs mere på Tripadvisor ↗
June storms are routine here and regulars turn them into a rule rather than a warning: the mornings are sunny and dry, the storms build mid to late afternoon, so hike early and be heading down by noon. Most are scattered and brief, under half an hour, with perhaps one week a summer of something more persistent. At altitude a single spring or early-summer day can hold rain, thunder, freezing drizzle and snow on the high ground, which is why the timing matters more than the forecast. Our row is otherwise a dry, bright month: 30.7C days over 13.4C nights at 51 percent humidity, 45.5mm across 6.2 days and 13 hours of sun. The record: a 15.9 kph wind and AQI 47.
BeHeadingDownByNoon · juni · for 3 dage siden · Læs mere på Tripadvisor ↗
Denver-forum threads on May draw a sharp elevation line: the city itself is warming fast by this point, while the resort towns up in the mountains - Vail, Aspen, Breckenridge - are stuck in what regulars call mud season, the snow melting away without the ground being dry enough yet for summer trails. Anyone chasing actual snow is told to just drive a high mountain pass instead; above roughly 9,500 feet there's still plenty of it through mid-May, less likely after the 22nd as the month wears on. Down in Denver proper the record backs the warming trend: 22.2C days, 7C nights, 74mm of rain across eight days, 11.6 hours of sun, and a late 4.4cm of snowfall still possible early in the month before the city's own spring properly arrives.
LoDoMayRegular · maj · for 4 dage siden · Læs mere på Tripadvisor ↗
Denver forum threads describe January as genuinely hard to predict, with posters noting plenty of sunny days alongside real possibilities of bitter cold or, on the mild end, weather warm enough to eat lunch outside. Flight disruption concerns were addressed directly by posters, who pointed out Denver International Airport has only closed a couple of days in over a decade despite the city's snowy reputation, since the airport and I-70 corridor toward the ski areas are treated as critical infrastructure. Posters steered visitors away from January road trips given the real risk of sudden bad weather, but were positive about in-city activities, suggesting snowshoeing over hiking as the better-suited winter outdoor option for the month.
MileHighRegular · januar · for 5 dage siden · Læs mere på Tripadvisor ↗

Tilføj din egen note fra Denver på kortet.

Klimanormaler for Denver — august

Dagtemperatur33°C / 91°F🥵 hedt
Nattemperatur15°C / 60°F
Føles som (dag)32°C / 90°F
Nedbør26 mm / 1 in☀️ tørt
Regnvejrsdage5 dage
Luftfugtighed49 %🍃 behageligt
Dugpunkt7°C / 45°F
Solskin11.9 t/dag
Dagslys13.7 t
Vind14 km/t / 9 mph
Luftkvalitet (US AQI)46🍃 god

Månedsgennemsnit fra ERA5-reanalysen. AQI er det gennemsnitlige amerikanske luftkvalitetsindeks for måneden.

Travlhed i Denver i august

Hvor travlt der er på selve stedet — skoleferier og masseferier, de måneder en redaktør har markeret, og hvor eftertragtet vejret gør dem. Aldrig en del af komfortscoren.

TravltSummer break i United States, skoleferie på 2 af de markeder, der fylder stedet(anslået)

JFMAMJJASOND

TætpakketTravltSkuldersæsonStille

Bedste måneder for vejret i Denver

Rangeret efter dette rejsemåls egen klimakomfortscore året igennem — noget andet end, hvor travlt der bliver (se Travlhed ovenfor).

Pænt vejrDet bedste vejr i Denver kommer i maj, juni og september — adskilte vinduer, ikke én sammenhængende sæson.

JFMAMJJASOND

Bedste vejrPænt vejrHårdeste vejr

Det sker i Denver i august

Tilbagevendende sæsonbegivenheder, naturfænomener, lukninger og helligdage — kurateret og med kilder.

  • Åbning

    Red Rocks concert season

    1. apr. – 5. nov. · normaltSommersæsonen åbnerBook tidligt

    The amphitheatre runs from about April to early November, with sunrise yoga and film nights filling the gaps between shows. It sits at 1,900 metres and gets cold the moment the sun drops behind the rock. Kilde ↗

  • Risiko

    Wildfire smoke and ozone

    15. jun. – 15. sep. · normaltRøgsæson

    Smoke from Colorado and out-of-state fires pools against the Front Range in high summer and combines with the city's ozone problem. On the bad days the mountains disappear from the skyline entirely. Kilde ↗

  • Risiko

    Afternoon monsoon storms

    5. jul. – 5. sep. · normaltStormsæson

    Moisture pulled up from the southwest sets off thunderstorms most afternoons in high summer. It matters most in the mountains an hour west, where the rule is to be off any summit by noon. Kilde ↗

Det sker rundt om i verden i august →

Lige i nærheden sker der noget

Inden for 300 km fra Denver — en dagstur eller et kort hop — hvor der sker noget denne måned. Aldrig en del af komfortscoren.

Hvor ligger Denver?

Indlæser kort…

Denver i august — ofte stillede spørgsmål

Er august et godt tidspunkt at besøge Denver?
Denver i august: hedt, tørt, med ren luft — et fremragende tidspunkt at tage afsted. Måneden ligger nr. 5 ud af 12 for Denver på SeasonMaps komfortscore (84/100).
Hvordan er vejret i Denver i august?
I august har Denver i gennemsnit en dagtemperatur på 32.7 °C og en nattemperatur på 15.3 °C, med omkring 26.3 mm regn fordelt på cirka 5 regnvejrsdage.
Hvordan er luftkvaliteten i Denver i august?
Denver har et gennemsnitligt amerikansk luftkvalitetsindeks på omkring 46 i august.

Inden for 300 km: Rocky Mountain National Park's Trail Ridge Road season, omkring 25. maj – 15. okt. og Vail's Bravo! Vail, omkring 25. jun. – 6. aug..

Vejret i Denver i august: 33 °C, 5 regnvejrsdage, 12 t sol | SeasonMap