Weather on April 21
Sparks, NV
55 Years of Data
Avg High
66°F
Avg Low
36°F
Warmest
2012
70°F avg
Coldest
1971
35°F avg
About This Date
April 21st in Sparks, NV typically brings mild spring weather, with average highs around 66°F and lows near 36°F — a 30°F daily swing. Over 55 years of records, the warmest April 21st was in 2012 (70°F average), while the coldest was 1971 (35°F) — a 35°F range across recorded history. Rain or other precipitation has occurred on about 11% of April 21st dates historically, with the wettest April 21st recording 0.81" of rain. The last decade has been 3.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.9°F warmer on this date compared to 20-30 years ago.
Planning for April 21st in Sparks, NV? Great weather for outdoor activities.
Warming Trend
1.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 74° | 44° | 59° | — | — |
| 2024 | 83° | 46° | 64° | — | — |
| 2023 | 69° | 44° | 57° | — | — |
| 2022 | 51° | 39° | 45° | 0.48" | — |
| 2021 | 73° | 40° | 56° | — | — |
| 2020 | 65° | 37° | 51° | — | — |
| 2019 | 64° | 41° | 53° | — | — |
| 2018 | 70° | 37° | 53° | — | — |
| 2017 | 68° | 33° | 51° | — | — |
| 2016 | 74° | 38° | 56° | — | — |
| 2015 | 74° | 39° | 56° | — | — |
| 2014 | 77° | 37° | 57° | — | — |
| 2013 | 79° | 33° | 56° | — | — |
| 2012warmest | 87° | 53° | 70° | — | — |
| 2011 | 59° | 39° | 49° | — | — |
| 2010 | 47° | 34° | 40° | 0.23" | — |
| 2009 | 86° | 39° | 63° | — | — |
| 2008 | 52° | 20° | 36° | — | — |
| 2007 | 55° | 31° | 43° | — | — |
| 2006 | 68° | 46° | 57° | — | — |
| 2005 | 61° | 30° | 45° | — | — |
| 2004 | 57° | 41° | 49° | — | — |
| 2003 | 53° | 41° | 47° | — | — |
| 2002 | 69° | 30° | 50° | — | — |
| 2001 | 56° | 32° | 44° | 0.81" | — |
| 2000 | 74° | 37° | 55° | — | — |
| 1999 | 70° | 38° | 54° | — | — |
| 1998 | 80° | 38° | 59° | — | — |
| 1997 | 69° | 52° | 60° | — | — |
| 1996 | 60° | 26° | 43° | — | — |
| 1995 | 57° | 27° | 42° | — | — |
| 1994 | 81° | 38° | 59° | — | — |
| 1993 | 71° | 31° | 51° | — | — |
| 1992 | 68° | 43° | 55° | — | — |
| 1991 | 64° | 34° | 49° | 0.28" | — |
| 1990 | 59° | 44° | 52° | 0.69" | — |
| 1989 | 63° | 47° | 55° | — | — |
| 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 SPARKS