Weather on May 8
Saint Louis, MO
55 Years of Data
Avg High
76°F
Avg Low
54°F
Warmest
1986
77°F avg
Coldest
1976
48°F avg
About This Date
May 8th in Saint Louis, MO typically brings pleasant spring weather, with average highs around 76°F and lows near 54°F. Over 53 years of records, the warmest May 8th was in 1986 (77°F average), while the coldest was 1976 (48°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 42% of May 8th dates historically, with the wettest May 8th recording 3.99" of rain. The last decade has been 1.9°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.9°F cooler on this date compared to 20-30 years ago.
Planning for May 8th in Saint Louis, MO? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
1.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 70° | 56° | 63° | 0.48" | — |
| 2024 | 78° | 56° | 67° | 1.27" | — |
| 2023 | 86° | 62° | 74° | 1.19" | — |
| 2022 | 74° | 48° | 61° | — | — |
| 2021 | 58° | 50° | 54° | — | — |
| 2020 | 59° | 39° | 49° | 0.97" | — |
| 2019 | 82° | 61° | 71° | 1.91" | — |
| 2018 | 80° | 68° | 74° | — | — |
| 2017 | 76° | 55° | 65° | — | — |
| 2016 | 87° | 62° | 75° | 0.08" | — |
| 2015 | 85° | 68° | 76° | — | — |
| 2014 | 84° | 70° | 77° | — | — |
| 2013 | 78° | 56° | 67° | — | — |
| 2012 | 90° | 58° | 74° | 0.2" | — |
| 2011 | 81° | 60° | 70° | — | — |
| 2010 | 81° | 46° | 63° | — | — |
| 2009 | 79° | 60° | 69° | 0.58" | — |
| 2008 | 71° | 59° | 65° | 3.99" | — |
| 2007 | 85° | 62° | 73° | — | — |
| 2006 | 71° | 48° | 60° | — | — |
| 2005 | 82° | 58° | 70° | — | — |
| 2004 | 85° | 62° | 73° | — | — |
| 2003 | 79° | 55° | 67° | — | — |
| 2002 | 72° | 61° | 66° | 2.18" | — |
| 2001 | 71° | 48° | 60° | 0.03" | — |
| 2000 | 77° | 65° | 71° | 2.03" | — |
| 1999 | 67° | 51° | 59° | — | — |
| 1998 | 71° | 61° | 66° | — | — |
| 1997 | 76° | 58° | 67° | 1.09" | — |
| 1996 | 83° | 63° | 73° | — | — |
| 1995 | 76° | 64° | 70° | 1.6" | — |
| 1994 | 66° | 41° | 54° | — | — |
| 1993 | 85° | 64° | 74° | — | — |
| 1992 | 80° | 38° | 59° | — | — |
| 1991 | 75° | 54° | 64° | — | — |
| 1990 | 79° | 55° | 67° | — | — |
| 1989 | 68° | 53° | 61° | 0.2" | — |
| 1988 | 82° | 46° | 64° | 0.1" | — |
| 1987 | 84° | 49° | 66° | — | — |
| 1986warmest | 90° | 64° | 77° | — | — |
| 1985 | 79° | 48° | 63° | — | — |
| 1984 | 69° | 42° | 56° | — | — |
| 1981 | 67° | 39° | 53° | — | — |
| 1980 | 63° | 42° | 52° | — | — |
| 1979 | 82° | 54° | 68° | — | — |
| 1978 | 66° | 53° | 60° | 1.02" | — |
| 1977 | 77° | 55° | 66° | — | — |
| 1976coldest | 63° | 34° | 48° | — | — |
| 1975 | 78° | 58° | 68° | 0.86" | — |
| 1974 | 69° | 48° | 59° | 0.69" | — |
| 1973 | 71° | 56° | 63° | 0.91" | — |
| 1972 | 71° | 53° | 62° | 0.69" | — |
| 1971 | 73° | 52° | 62° | 0.36" | — |
53 years of data from ST LOUIS ST LOUIS UNIV