Weather on May 9
Henderson, NV
55 Years of Data
Avg High
86°F
Avg Low
61°F
Warmest
2018
90°F avg
Coldest
1979
53°F avg
About This Date
May 9th in Henderson, NV typically brings warm spring weather, with average highs around 86°F and lows near 61°F — a 25°F daily swing. Over 55 years of records, the warmest May 9th was in 2018 (90°F average), while the coldest was 1979 (53°F) — a 37°F range across recorded history. Rain or other precipitation has occurred on about 5% of May 9th dates historically. The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
Planning for May 9th in Henderson, NV? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.1°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 91° | 72° | 81° | — | — |
| 2024 | 78° | 60° | 69° | — | — |
| 2023 | 90° | 65° | 77° | — | — |
| 2022 | 88° | 58° | 73° | — | — |
| 2021 | 89° | 61° | 75° | — | — |
| 2020 | 100° | 69° | 85° | — | — |
| 2019 | 86° | 66° | 76° | 0.03" | — |
| 2018warmest | 102° | 78° | 90° | — | — |
| 2017 | 82° | 62° | 72° | — | — |
| 2016 | 81° | 64° | 72° | — | — |
| 2015 | 69° | 51° | 60° | 0.13" | — |
| 2014 | 87° | 48° | 68° | — | — |
| 2013 | 81° | 56° | 68° | — | — |
| 2012 | 93° | 66° | 80° | — | — |
| 2011 | 70° | 52° | 61° | — | — |
| 2010 | 95° | 62° | 79° | — | — |
| 2009 | 97° | 70° | 83° | — | — |
| 2008 | 89° | 70° | 79° | — | — |
| 2007 | 91° | 61° | 76° | — | — |
| 2006 | 99° | 68° | 83° | — | — |
| 2005 | 80° | 62° | 71° | — | — |
| 2004 | 94° | 70° | 82° | — | — |
| 2003 | 74° | 52° | 63° | — | — |
| 2002 | 89° | 58° | 73° | — | — |
| 2001 | 99° | 74° | 86° | — | — |
| 2000 | 87° | 69° | 78° | — | — |
| 1999 | 88° | 59° | 73° | — | — |
| 1998 | 77° | 60° | 69° | — | — |
| 1997 | 94° | 72° | 83° | — | — |
| 1996 | 90° | 65° | 77° | — | — |
| 1995 | 80° | 57° | 69° | — | — |
| 1994 | 77° | 56° | 66° | — | — |
| 1993 | 79° | 42° | 60° | — | — |
| 1992 | 93° | 66° | 80° | — | — |
| 1991 | 91° | 60° | 76° | — | — |
| 1990 | 92° | 61° | 76° | — | — |
| 1989 | 101° | 75° | 88° | — | — |
| 1988 | 81° | 53° | 67° | — | — |
| 1987 | 93° | 66° | 80° | — | — |
| 1986 | 77° | 56° | 66° | — | — |
| 1985 | 91° | 67° | 79° | — | — |
| 1984 | 96° | 65° | 80° | — | — |
| 1983 | 89° | 54° | 71° | — | — |
| 1982 | 84° | 54° | 69° | — | — |
| 1981 | 84° | 60° | 72° | — | — |
| 1980 | 84° | 59° | 72° | — | — |
| 1979coldest | 57° | 49° | 53° | — | — |
| 1978 | 78° | 64° | 71° | — | — |
| 1977 | 74° | 45° | 59° | 0.2" | — |
| 1976 | 85° | 55° | 70° | — | — |
| 1975 | 81° | 59° | 70° | — | — |
| 1974 | 93° | 67° | 80° | — | — |
| 1973 | 91° | 65° | 78° | — | — |
| 1972 | 85° | 62° | 73° | — | — |
| 1971 | 74° | 51° | 62° | — | — |
55 years of data from BOULDER CITY