Weather on July 20 at Theodore Roosevelt
Theodore Roosevelt National Park
Based on 55 years of data from Medora, ND
Elevation Note: Theodore Roosevelt sits at 2,600 ft. Expect temperatures 9°F cooler than the data shown below, which comes from Medora, ND at a lower elevation.
Planning Your Visit
July 20th in Theodore Roosevelt National Park (via Medora, ND) typically brings warm summer weather, with average highs around 88°F and lows near 56°F — a 32°F daily swing. Over 55 years of records, the warmest July 20th was in 1974 (85°F average), while the coldest was 1972 (53°F) — a 32°F range across recorded history. Rain or other precipitation has occurred on about 24% of July 20th dates historically, with the wettest July 20th recording 2.16" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for July 20th in Theodore Roosevelt? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 79°F | 61°F | 0.3" | 0" |
| 2024 | 95°F | 56°F | 0" | -- |
| 2023 | 79°F | 50°F | 0" | -- |
| 2022 | 97°F | 56°F | 0" | -- |
| 2021 | 98°F | 66°F | 0" | -- |
| 2020 | 83°F | 56°F | 1.83" | -- |
| 2019 | 80°F | 62°F | 0" | -- |
| 2018 | 89°F | 54°F | 0" | -- |
| 2017 | 98°F | 66°F | 0.46" | -- |
| 2016 | 97°F | 70°F | 0" | -- |
| 2015 | 91°F | 49°F | 0" | -- |
| 2014 | 88°F | 54°F | 0" | -- |
| 2013 | 88°F | 53°F | 0" | -- |
| 2012 | 104°F | 62°F | 0" | -- |
| 2011 | 97°F | 67°F | 0.76" | -- |
| 2010 | 78°F | 51°F | 0.13" | 0" |
| 2009 | 94°F | 61°F | 0.3" | 0" |
| 2008 | 91°F | 51°F | 0" | 0" |
| 2007 | 85°F | 65°F | 0" | 0" |
| 2006 | 85°F | -- | 0" | 0" |
| 2005 | 95°F | 60°F | 0" | 0" |
| 2004 | 94°F | 67°F | -- | 0" |
| 2003 | 99°F | 66°F | 0" | 0" |
| 2002 | 94°F | 61°F | 0.36" | 0" |
| 2001 | 89°F | 60°F | -- | -- |
| 2000 | 75°F | 50°F | -- | -- |
| 1999 | 88°F | 61°F | 0" | 0" |
| 1998 | 88°F | 51°F | 0" | 0" |
| 1997 | 73°F | 54°F | -- | 0" |
| 1996 | 92°F | 56°F | 2.16" | 0" |
| 1995 | 82°F | 49°F | 0" | 0" |
| 1994 | 78°F | 56°F | 0.03" | 0" |
| 1993 | 78°F | 55°F | 0" | 0" |
| 1992 | 77°F | 41°F | 0" | 0" |
| 1991 | 93°F | 47°F | 0" | 0" |
| 1990 | 83°F | 56°F | 0.18" | 0" |
| 1989 | 94°F | 57°F | 0" | 0" |
| 1988 | 83°F | 42°F | 0" | 0" |
| 1987 | 87°F | 54°F | 0.1" | 0" |
| 1986 | 81°F | 51°F | 0" | 0" |
| 1985 | 93°F | 57°F | 0" | 0" |
| 1984 | 102°F | 65°F | 0" | 0" |
| 1983 | 89°F | 66°F | 0.41" | 0" |
| 1982 | 93°F | 53°F | 0" | 0" |
| 1981 | 92°F | 50°F | 0" | 0" |
| 1980 | 73°F | 55°F | 0" | 0" |
| 1979 | 97°F | 57°F | 0" | 0" |
| 1978 | 67°F | 52°F | 0.38" | 0" |
| 1977 | 85°F | 58°F | 0" | 0" |
| 1976 | 90°F | 56°F | 0" | 0" |
| 1975 | 92°F | 46°F | 0" | 0" |
| 1974 | 98°F | 71°F | 0" | 0" |
| 1973 | 83°F | 46°F | 0" | 0" |
| 1972 | 69°F | 38°F | 0" | 0" |
| 1971 | 92°F | 47°F | 0" | 0" |