Weather on April 21 at Voyageurs
Voyageurs National Park
Based on 55 years of data from International Falls, MN
Elevation Note: Voyageurs sits at 1,200 ft. Expect temperatures 4°F cooler than the data shown below, which comes from International Falls, MN at a lower elevation.
Planning Your Visit
April 21st in Voyageurs National Park (via International Falls, MN) typically brings cool spring weather, with average highs around 54°F and lows near 29°F — a 25°F daily swing. Over 55 years of records, the warmest April 21st was in 1980 (67°F average), while the coldest was 2013 (22°F) — a 45°F range across recorded history. Precipitation has occurred on 11% of recorded April 21st dates, with snow falling 2% of the time (heaviest snowfall: 2"). 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 April 21st in Voyageurs? Bring layers as temperatures can vary throughout the day.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 62°F | 30°F | -- | -- |
| 2024 | 59°F | 31°F | -- | -- |
| 2023 | 36°F | 25°F | -- | -- |
| 2022 | 45°F | 28°F | -- | -- |
| 2021 | 44°F | 26°F | -- | -- |
| 2020 | 38°F | 18°F | -- | -- |
| 2019 | 58°F | 35°F | 0.3" | 0" |
| 2018 | 64°F | 28°F | -- | -- |
| 2017 | 64°F | 29°F | -- | -- |
| 2016 | 47°F | 27°F | -- | -- |
| 2015 | 31°F | 26°F | -- | -- |
| 2014 | 51°F | 36°F | -- | -- |
| 2013 | 37°F | 7°F | 0" | 0" |
| 2012 | 49°F | 29°F | 0" | 0" |
| 2011 | 45°F | 24°F | 0" | 0" |
| 2010 | 62°F | 27°F | 0" | 0" |
| 2009 | 42°F | 30°F | 0" | 0" |
| 2008 | 57°F | 35°F | 0" | 0" |
| 2007 | 64°F | 44°F | -- | -- |
| 2006 | 58°F | 35°F | -- | -- |
| 2005 | 63°F | 28°F | -- | -- |
| 2004 | 50°F | 26°F | -- | -- |
| 2003 | 55°F | 30°F | -- | -- |
| 2002 | 43°F | 25°F | 0" | -- |
| 2001 | 46°F | 31°F | 0" | 0" |
| 2000 | 68°F | 22°F | 0" | 0" |
| 1999 | 51°F | 26°F | 0" | 0" |
| 1998 | 64°F | 25°F | 0" | 0" |
| 1997 | 54°F | 25°F | 0" | 0" |
| 1996 | 37°F | 26°F | 0" | 0" |
| 1995 | 56°F | 31°F | 0" | 0" |
| 1994 | 55°F | 22°F | 0" | 0" |
| 1993 | 57°F | 27°F | 0" | 0" |
| 1992 | 30°F | 21°F | 0.76" | 2" |
| 1991 | 59°F | 20°F | 0" | 0" |
| 1990 | 83°F | 36°F | 0" | 0" |
| 1989 | 62°F | 31°F | 0" | 0" |
| 1988 | 42°F | 22°F | 0" | 0" |
| 1987 | 56°F | 31°F | 0" | 0" |
| 1986 | 41°F | 22°F | 0" | 0" |
| 1985 | 68°F | 47°F | 2.46" | 0" |
| 1984 | 63°F | 34°F | 0" | 0" |
| 1983 | 61°F | 39°F | 0.13" | 0" |
| 1982 | 54°F | 25°F | 0" | 0" |
| 1981 | 42°F | 31°F | 0.18" | 0" |
| 1980 | 90°F | 44°F | 0" | 0" |
| 1979 | 57°F | 32°F | 0" | 0" |
| 1978 | 53°F | 21°F | 0" | 0" |
| 1977 | 58°F | 32°F | 0" | 0" |
| 1976 | 41°F | 32°F | 0" | 0" |
| 1975 | 41°F | 24°F | 0" | 0" |
| 1974 | 58°F | 35°F | 0.56" | 0" |
| 1973 | 67°F | 41°F | 0" | 0" |
| 1972 | 48°F | 35°F | 0" | 0" |
| 1971 | 57°F | 33°F | 0" | 0" |