Weather on April 21
Reno, NV
55 Years of Data
Avg High
65°F
Avg Low
37°F
Warmest
2012
69°F avg
Coldest
1971
35°F avg
About This Date
April 21st in Reno, NV typically brings mild spring weather, with average highs around 65°F and lows near 37°F — a 28°F daily swing. Over 55 years of records, the warmest April 21st was in 2012 (69°F average), while the coldest was 1971 (35°F) — a 34°F range across recorded history. Precipitation has occurred on 13% of recorded April 21st dates, with snow falling 2% of the time. The last decade has been 3.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.6°F warmer on this date compared to 20-30 years ago.
Planning for April 21st in Reno, NV? Great weather for outdoor activities.
Warming Trend
1.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 70° | 43° | 56° | — | — |
| 2024 | 77° | 45° | 61° | — | — |
| 2023 | 66° | 43° | 54° | — | — |
| 2022 | 48° | 35° | 42° | 0.58" | — |
| 2021 | 64° | 42° | 53° | — | — |
| 2020 | 69° | 40° | 54° | — | — |
| 2019 | 58° | 42° | 50° | — | — |
| 2018 | 77° | 44° | 61° | — | — |
| 2017 | 64° | 35° | 50° | — | — |
| 2016 | 73° | 43° | 58° | — | — |
| 2015 | 78° | 47° | 62° | — | — |
| 2014 | 73° | 46° | 60° | — | — |
| 2013 | 75° | 42° | 59° | — | — |
| 2012warmest | 87° | 52° | 69° | — | — |
| 2011 | 57° | 35° | 46° | 0.23" | — |
| 2010 | 41° | 30° | 36° | 1.3" | 0.6" |
| 2009 | 85° | 51° | 68° | — | — |
| 2008 | 56° | 23° | 39° | — | — |
| 2007 | 50° | 33° | 42° | — | — |
| 2006 | 65° | 42° | 53° | 1.02" | — |
| 2005 | 65° | 34° | 49° | — | — |
| 2004 | 56° | 36° | 46° | — | — |
| 2003 | 52° | 36° | 44° | 0.28" | — |
| 2002 | 68° | 36° | 52° | — | — |
| 2001 | 52° | 32° | 42° | — | — |
| 2000 | 72° | 43° | 57° | — | — |
| 1999 | 59° | 43° | 51° | — | — |
| 1998 | 81° | 49° | 65° | — | — |
| 1997 | 64° | 48° | 56° | — | — |
| 1996 | 59° | 23° | 41° | — | — |
| 1995 | 57° | 31° | 44° | — | — |
| 1994 | 72° | 44° | 58° | — | — |
| 1993 | 72° | 45° | 58° | — | — |
| 1992 | 69° | 44° | 57° | — | — |
| 1991 | 63° | 31° | 47° | — | — |
| 1990 | 53° | 41° | 47° | 0.66" | — |
| 1989 | 63° | 40° | 51° | — | — |
| 1988 | 55° | 27° | 41° | — | — |
| 1987 | 81° | 32° | 56° | — | — |
| 1986 | 82° | 41° | 62° | — | — |
| 1985 | 57° | 36° | 46° | — | — |
| 1984 | 63° | 23° | 43° | — | — |
| 1983 | 64° | 40° | 52° | — | — |
| 1982 | 64° | 26° | 45° | — | — |
| 1981 | 66° | 40° | 53° | — | — |
| 1980 | 48° | 36° | 42° | 0.03" | — |
| 1979 | 69° | 36° | 52° | — | — |
| 1978 | 54° | 25° | 39° | — | — |
| 1977 | 74° | 30° | 52° | — | — |
| 1976 | 71° | 29° | 50° | — | — |
| 1975 | 66° | 32° | 49° | — | — |
| 1974 | 74° | 28° | 51° | — | — |
| 1973 | 58° | 20° | 39° | — | — |
| 1972 | 70° | 34° | 52° | — | — |
| 1971coldest | 48° | 22° | 35° | — | — |
55 years of data from RENO WFO