Vejret i Theodore Roosevelt National Park i september

Theodore Roosevelt National Park i september: behageligt, lidt regn, med ren luft — en af de bedste måneder at tage afsted.

Opdateret september 2026 · klimanormaler fra ERA5-reanalysen

Theodore Roosevelt National Park🇺🇸 United States · De Store Søer & Midtvesten · Nationalpark87
  1. 47jan.
  2. 49feb.
  3. 70mar.
  4. 79apr.
  5. 90maj
  6. 84jun.
  7. 73jul.
  8. 81aug.
  9. 87sep.
  10. 77okt.
  11. 65nov.
  12. 51dec.

Nr. 2 af 12 måneder i Theodore Roosevelt National Park · Nr. 406 af 1413 rejsemål at besøge i september · komfort 87/100 (niveau A)

Dage
24°C
Nætter
8°C
Våde dage
5
Sol
9.7 h
Luftfugtighed
56%
Dagslys
13 h
Theodore Roosevelt National Park, United States
Foto: Daniel Erlandson · Pexels

Noter fra rejsende om Theodore Roosevelt National Park i september

Theodore Roosevelt-forum threads on September are consistent this is one of the best windows of the year, clear days and cool nights across the North Dakota badlands, with the very first week often named the sweet spot before conditions turn noticeably cooler later on. Posters describe bison, elk, longhorns, pronghorn and wild horses pushing down from higher ground toward the meadow areas as the month goes on, bunching up in ways that make sightings genuinely easier than in high summer. Regulars call early morning or evening the standard window for the best wildlife activity, animals far less visible through the middle of a warm afternoon. The quieter North Unit is repeatedly recommended alongside the more visited South Unit for anyone wanting fewer people around. Regulars call September a strong pick for a family hike paired with reliable wildlife viewing. The record: 24.2C days feeling like 21C, 7.6C nights, a low 56 percent humidity and 12.5 hours of daylight.
BadlandsBisonSeptemberRegular · september · for 6 dage siden · Læs mere på Tripadvisor ↗

Andre måneder i Theodore Roosevelt National Park

Theodore Roosevelt-forum threads on a January visit describe average conditions as genuinely cold, posters naming a typical high around twenty-eight degrees Fahrenheit and a low near five. Regulars call the park under snow genuinely even more beautiful, one visitor returning specifically for this look and spotting bison, elk and deer during the trip. Posters call wildlife genuinely still active through January, several regulars naming easier spotting against snowy terrain as a real upside of a winter visit. Regulars call a four-wheel-drive vehicle genuinely recommended, several threads naming snow-covered roads with occasional icy spots as standard this time of year. Posters recommend real winter preparation regardless of how mild the forecast looks, several regulars calling this standard given how quickly conditions can turn here. The record: -2.5C days, -15.1C nights, 9.8mm across over 3 days and 72 percent humidity.
TheodoreRooseveltJanuaryRegular · januar · for 5 dage siden · Læs mere på Tripadvisor ↗
Theodore Roosevelt-forum threads and park notices on a December visit describe both Units as staying open through the holidays, posters noting reduced visitor center hours and a closed Painted Canyon overlook as the main seasonal changes. Regulars call December through February the coldest stretch, average lows in the single digits Fahrenheit cited repeatedly across winter threads. Posters recommend a four-wheel-drive vehicle for a December trip, several regulars describing roads as covered with stronger winds capable of temporarily closing sections. Regulars call much of Medora shut this time of year, though the parts that stay open are described as genuinely welcoming to the handful of winter visitors. Posters recommend a real survival kit regardless of a clear forecast, several threads calling conditions here capable of turning brutal with little notice. The record: 0C days feeling like -5C, -13C nights, 19.2mm across 4 days and 69 percent humidity.
TheodoreRooseveltDecemberRegular · december · for 5 dage siden · Læs mere på nps.gov ↗
Theodore Roosevelt National Park-forum threads on an October visit recommend earlier in the month over later, posters calling an early snowstorm a real possibility once the month runs on. Regulars call the park genuinely quiet throughout October, a real contrast with the busier summer months. Posters recommend the Painted Canyon Nature Trail, Skyline Vista, Wind Canyon, Boicourt Trail and Buck Hill in the South Unit, with Caprock Coulee and Sperati Point the standouts in the North Unit. Regulars call daylight noticeably shorter by October, sunrise around seven and sunset near six-twenty leaving roughly twelve usable hours. Posters recommend real cold-weather layers regardless of a mild-looking forecast, conditions here capable of turning fast this late in the season. The record: 14.1C days feeling like 13C, -0.8C nights, 32.1mm across over 4 days and 61 percent humidity.
TheodoreRooseveltOctoberRegular · oktober · for 5 dage siden · Læs mere på Tripadvisor ↗
Theodore Roosevelt-forum threads on a February visit are direct this sits deep within a genuinely harsh North Dakota winter, real cold-weather gear non-negotiable regardless of how clear the sky looks. Posters describe daytime readings as staying well below freezing most of the month, exposed badlands terrain offering little shelter from the wind. Regulars call accumulation and drifting a standing feature of the season, some roads and overlooks less reliably accessible than in warmer months. Posters recommend checking current conditions before a winter trip, weather here capable of shifting fast with little warning. Regulars describe the badlands landscape as genuinely striking under a fresh layer, a real reward for visitors prepared for the cold. Posters call the near-total absence of crowds a genuine upside for anyone willing to brave the conditions. The record: -3.6C days feeling like -9C, -16.3C nights, a notably high 16cm of fresh accumulation and 66 percent humidity.
TheodoreRooseveltFebruaryRegular · februar · for 6 dage siden · Læs mere på Tripadvisor ↗

Tilføj din egen note fra Theodore Roosevelt National Park på kortet.

Klimanormaler for Theodore Roosevelt National Park — september

Dagtemperatur24°C / 76°F😎 behageligt
Nattemperatur8°C / 46°F
Føles som (dag)21°C / 70°F
Nedbør54 mm / 2.1 in🌦 lidt regn
Regnvejrsdage5 dage
Luftfugtighed56 %🍃 behageligt
Dugpunkt7°C / 45°F
Solskin9.7 t/dag
Dagslys12.5 t
Vind24 km/t / 15 mph
Snefald0.1 cm / 0 in
Luftkvalitet (US AQI)41🍃 god

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

Travlhed i Theodore Roosevelt National Park i september

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(anslået)

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TætpakketTravltSkuldersæsonStille

Bedste måneder for vejret i Theodore Roosevelt National Park

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

Bedste vejrDet bedste vejr i Theodore Roosevelt National Park kommer i maj, juni og september — adskilte vinduer, ikke én sammenhængende sæson.

september rummer Bison rut.

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Bedste vejrPænt vejrHårdeste vejr

Det sker i Theodore Roosevelt National Park i september

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

  • Natur

    Bison rut

    15. jul. – 5. sep. · normaltBrunstsæsonRisiko

    Bulls bellow, wallow and fight through high summer, and they are unpredictable and fast at exactly the time visitors are closest to them. Trails get closed when a herd sits on one.

  • Natur

    Cottonwood colour

    20. sep. – 20. okt. · normaltEfterårsfarver

    The cottonwoods along the Little Missouri turn yellow against grey and red clay for about a month, and the park is close to empty for it. The best light on the badlands is in the same weeks.

Det sker rundt om i verden i september →

Hvor ligger Theodore Roosevelt National Park?

Indlæser kort…

Theodore Roosevelt National Park i september — ofte stillede spørgsmål

Er september et godt tidspunkt at besøge Theodore Roosevelt National Park?
Theodore Roosevelt National Park i september: behageligt, lidt regn, med ren luft — en af de bedste måneder at tage afsted. Måneden ligger nr. 2 ud af 12 for Theodore Roosevelt National Park på SeasonMaps komfortscore (87/100).
Hvordan er vejret i Theodore Roosevelt National Park i september?
I september har Theodore Roosevelt National Park i gennemsnit en dagtemperatur på 24.2 °C og en nattemperatur på 7.6 °C, med omkring 53.6 mm regn fordelt på cirka 5.2 regnvejrsdage.
Hvordan er luftkvaliteten i Theodore Roosevelt National Park i september?
Theodore Roosevelt National Park har et gennemsnitligt amerikansk luftkvalitetsindeks på omkring 41 i september.
Vejret i Theodore Roosevelt National Park i september: 24 °C, 5 regnvejrsdage, 10 t sol | SeasonMap