Weather on May 18
Visalia, CA
55 Years of Data
Avg High
82°F
Avg Low
56°F
Warmest
2009
85°F avg
Coldest
1974
56°F avg
About This Date
May 18th in Visalia, CA typically brings warm spring weather, with average highs around 82°F and lows near 56°F — a 26°F daily swing. Over 55 years of records, the warmest May 18th was in 2009 (85°F average), while the coldest was 1974 (56°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 7% of May 18th dates historically, with the wettest May 18th recording 0.76" of rain. 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 18th in Visalia, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 77° | 56° | 66° | — | — |
| 2024 | 88° | 63° | 75° | — | — |
| 2023 | 95° | 64° | 80° | — | — |
| 2022 | 94° | 54° | 74° | — | — |
| 2021 | 83° | 58° | 70° | — | — |
| 2020 | 85° | 56° | 70° | 0.76" | — |
| 2019 | 68° | 50° | 59° | — | — |
| 2018 | 76° | 52° | 64° | — | — |
| 2017 | 72° | 52° | 62° | — | — |
| 2016 | 90° | 65° | 77° | — | — |
| 2015 | 75° | 54° | 64° | — | — |
| 2014 | 88° | 58° | 73° | — | — |
| 2013 | 78° | 53° | 66° | — | — |
| 2012 | 90° | 55° | 72° | — | — |
| 2011 | 68° | 52° | 60° | 0.13" | — |
| 2010 | 64° | 56° | 60° | 0.18" | — |
| 2009warmest | 100° | 69° | 85° | — | — |
| 2008 | 99° | 70° | 84° | — | — |
| 2007 | 83° | 58° | 70° | — | — |
| 2006 | 95° | 72° | 83° | — | — |
| 2005 | 74° | 55° | 64° | — | — |
| 2004 | 79° | 53° | 66° | — | — |
| 2003 | 73° | 54° | 63° | — | — |
| 2002 | 88° | 60° | 74° | — | — |
| 2001 | 87° | 62° | 75° | — | — |
| 2000 | 70° | 55° | 62° | — | — |
| 1999 | 84° | 54° | 69° | — | — |
| 1998 | 70° | 47° | 58° | — | — |
| 1997 | 96° | 70° | 83° | — | — |
| 1996 | 81° | 56° | 68° | — | — |
| 1995 | 79° | 56° | 67° | — | — |
| 1994 | 62° | 52° | 57° | 0.03" | — |
| 1993 | 87° | 60° | 74° | — | — |
| 1992 | 88° | 61° | 74° | — | — |
| 1991 | 70° | 46° | 58° | — | — |
| 1990 | 80° | 51° | 66° | — | — |
| 1989 | 89° | 55° | 72° | — | — |
| 1988 | 71° | 53° | 62° | — | — |
| 1987 | 82° | 53° | 68° | — | — |
| 1986 | 95° | 55° | 75° | — | — |
| 1985 | 78° | 53° | 66° | — | — |
| 1984 | 85° | 55° | 70° | — | — |
| 1983 | 88° | 56° | 72° | — | — |
| 1982 | 90° | 47° | 68° | — | — |
| 1981 | 83° | 55° | 69° | — | — |
| 1980 | 88° | 58° | 73° | — | — |
| 1979 | 93° | 59° | 76° | — | — |
| 1978 | 85° | 51° | 68° | — | — |
| 1977 | 71° | 44° | 58° | — | — |
| 1976 | 88° | 52° | 70° | — | — |
| 1975 | 89° | 62° | 76° | — | — |
| 1974coldest | 68° | 45° | 56° | — | — |
| 1973 | 98° | 68° | 83° | — | — |
| 1972 | 77° | 52° | 64° | — | — |
| 1971 | 76° | 49° | 62° | — | — |
55 years of data from VISALIA