Theodore Roosevelt National Park
Weather History, Monthly Averages & Best Time to Visit
NDMidwest2,600 ft
Look Up a Specific Date
Best Time to Visit
RecommendedMay - October
Late spring through early fall offers the best conditions.
AvoidNovember - March (cold temperatures, some facilities closed)
Tip: Fall foliage in late September and October can be spectacular.
Monthly Climate Averages
Historical temperature and precipitation averages for Medora, ND, based on 55+ years of weather data.
Warmest MonthJulyAvg High: 86°F / Low: 57°F
Coldest MonthJanuaryAvg High: 28°F / Low: 6°F
Jan
28°/ 6°
💧 1.7"
❄️ 1.2"
Feb
32°/ 9°
💧 2.0"
❄️ 1.3"
Mar
44°/ 20°
💧 2.8"
❄️ 1.8"
Apr
56°/ 30°
💧 5.2"
❄️ 2.8"
May
68°/ 41°
💧 6.6"
❄️ 3.1"
Jun
78°/ 51°
💧 6.5"
Jul
86°/ 57°
💧 6.3"
Aug
85°/ 54°
💧 5.7"
Sep
75°/ 44°
💧 6.3"
❄️ 2.5"
Oct
59°/ 32°
💧 4.8"
❄️ 1.8"
Nov
43°/ 20°
💧 2.7"
❄️ 1.5"
Dec
31°/ 9°
💧 2.2"
❄️ 1.2"
Temperatures in Fahrenheit. Precipitation and snowfall in inches.
Data from Medora, ND. Expect ~9°F cooler at elevation.
Seasonal Weather
Gateway Cities
Nearby Parks
Official NPS Websitenps.gov/thro
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