Weather on August 18
Reno, NV
55 Years of Data
Avg High
89°F
Avg Low
55°F
Warmest
2020
83°F avg
Coldest
1976
56°F avg
About This Date
August 18th in Reno, NV typically brings warm summer weather, with average highs around 89°F and lows near 55°F — a 34°F daily swing. Over 55 years of records, the warmest August 18th was in 2020 (83°F average), while the coldest was 1976 (56°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 7% of August 18th dates historically, with the wettest August 18th recording 0.64" 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 August 18th in Reno, NV? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
2.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 90° | 60° | 75° | — | — |
| 2024 | 88° | 56° | 72° | — | — |
| 2023 | 91° | 63° | 77° | 0.05" | — |
| 2022 | 82° | 58° | 70° | 0.2" | — |
| 2021 | 72° | 50° | 61° | — | — |
| 2020warmest | 100° | 66° | 83° | — | — |
| 2019 | 96° | 61° | 78° | — | — |
| 2018 | 97° | 60° | 78° | — | — |
| 2017 | 96° | 65° | 80° | — | — |
| 2016 | 96° | 65° | 80° | — | — |
| 2015 | 96° | 64° | 80° | — | — |
| 2014 | 91° | 60° | 76° | — | — |
| 2013 | 97° | 64° | 80° | — | — |
| 2012 | 88° | 68° | 78° | — | — |
| 2011 | 95° | 58° | 76° | — | — |
| 2010 | 89° | 59° | 74° | — | — |
| 2009 | 92° | 61° | 76° | — | — |
| 2008 | 86° | 64° | 75° | — | — |
| 2007 | 88° | 55° | 71° | — | — |
| 2006 | 87° | 55° | 71° | — | — |
| 2005 | 85° | 61° | 73° | — | — |
| 2004 | 93° | 64° | 79° | — | — |
| 2003 | 99° | 66° | 82° | — | — |
| 2002 | 90° | 61° | 75° | — | — |
| 2001 | 96° | 66° | 81° | — | — |
| 2000 | 86° | 57° | 72° | — | — |
| 1999 | 90° | 63° | 76° | — | — |
| 1998 | 85° | 54° | 69° | — | — |
| 1997 | 89° | 58° | 73° | — | — |
| 1996 | 83° | 58° | 70° | — | — |
| 1995 | 84° | 45° | 64° | — | — |
| 1994 | 95° | 55° | 75° | — | — |
| 1993 | 89° | 56° | 72° | — | — |
| 1992 | 98° | 56° | 77° | — | — |
| 1991 | 95° | 56° | 75° | — | — |
| 1990 | 76° | 54° | 65° | — | — |
| 1989 | 87° | 50° | 69° | — | — |
| 1988 | 93° | 48° | 71° | — | — |
| 1987 | 97° | 50° | 73° | — | — |
| 1986 | 97° | 51° | 74° | — | — |
| 1985 | 80° | 47° | 63° | — | — |
| 1984 | 92° | 52° | 72° | — | — |
| 1983 | 87° | 53° | 70° | — | — |
| 1982 | 90° | 56° | 73° | — | — |
| 1981 | 90° | 50° | 70° | — | — |
| 1980 | 77° | 50° | 64° | — | — |
| 1979 | 84° | 45° | 64° | — | — |
| 1978 | 80° | 33° | 57° | — | — |
| 1977 | 89° | 58° | 73° | — | — |
| 1976coldest | 63° | 49° | 56° | — | — |
| 1975 | 66° | 52° | 59° | 0.64" | — |
| 1974 | 88° | 36° | 62° | — | — |
| 1973 | 91° | 38° | 64° | — | — |
| 1972 | 86° | 45° | 65° | 0.03" | — |
| 1971 | 94° | 46° | 70° | — | — |
55 years of data from RENO WFO