Weather on March 31
Clearwater, FL
55 Years of Data
Avg High
80°F
Avg Low
63°F
Warmest
2020
79°F avg
Coldest
2003
54°F avg
About This Date
March 31st in Clearwater, FL typically brings warm spring weather, with average highs around 80°F and lows near 63°F. Over 56 years of records, the warmest March 31st was in 2020 (79°F average), while the coldest was 2003 (54°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 32% of March 31st dates historically, with the wettest March 31st recording 9.52" of rain. The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
Planning for March 31st in Clearwater, FL? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 87° | 69° | 78° | — | — |
| 2025 | 85° | 71° | 78° | — | — |
| 2024 | 78° | 58° | 68° | — | — |
| 2023 | 86° | 66° | 76° | — | — |
| 2022 | 84° | 70° | 77° | — | — |
| 2021 | 86° | 70° | 78° | 0.41" | — |
| 2020warmest | 86° | 72° | 79° | 0.03" | — |
| 2019 | 81° | 59° | 70° | — | — |
| 2018 | 77° | 66° | 72° | — | — |
| 2017 | 83° | 67° | 75° | 0.08" | — |
| 2016 | 85° | 69° | 77° | — | — |
| 2015 | 79° | 58° | 68° | — | — |
| 2014 | 74° | 53° | 63° | — | — |
| 2013 | 80° | 56° | 68° | — | — |
| 2012 | 82° | 67° | 74° | 0.18" | — |
| 2011 | 75° | 64° | 70° | 9.52" | — |
| 2010 | 71° | 50° | 61° | — | — |
| 2009 | 87° | 64° | 76° | — | — |
| 2008 | 85° | 66° | 75° | 0.05" | — |
| 2007 | 84° | 68° | 76° | — | — |
| 2006 | 86° | 64° | 75° | — | — |
| 2005 | 87° | 68° | 78° | — | — |
| 2004 | 78° | 62° | 70° | — | — |
| 2003coldest | 59° | 48° | 54° | — | — |
| 2002 | 85° | 68° | 76° | — | — |
| 2001 | 78° | 64° | 71° | 1.93" | — |
| 2000 | 85° | 72° | 78° | — | — |
| 1999 | 79° | 66° | 72° | — | — |
| 1998 | 82° | 68° | 75° | — | — |
| 1997 | 86° | 66° | 76° | 0.64" | — |
| 1996 | 82° | 59° | 71° | 3.35" | — |
| 1995 | 84° | 61° | 72° | — | — |
| 1994 | 77° | 56° | 66° | — | — |
| 1993 | 84° | 69° | 77° | — | — |
| 1992 | 76° | 64° | 70° | 0.64" | — |
| 1991 | 72° | 58° | 65° | 0.89" | — |
| 1990 | 85° | 66° | 75° | 1.37" | — |
| 1989 | 81° | 73° | 77° | — | — |
| 1988 | 84° | 61° | 72° | — | — |
| 1987 | 69° | 56° | 62° | 4.88" | — |
| 1986 | 81° | 57° | 69° | — | — |
| 1985 | 83° | 68° | 75° | — | — |
| 1984 | 72° | 53° | 62° | — | — |
| 1983 | 68° | 57° | 63° | 1.22" | — |
| 1982 | 81° | 60° | 70° | — | — |
| 1981 | 84° | 68° | 76° | 0.08" | — |
| 1980 | 75° | 65° | 70° | 0.53" | — |
| 1979 | 81° | 60° | 70° | — | — |
| 1978 | 80° | 51° | 66° | — | — |
| 1977 | 82° | 66° | 74° | — | — |
| 1976 | 84° | 67° | 75° | — | — |
| 1975 | 80° | 67° | 73° | 0.53" | — |
| 1974 | 85° | 64° | 74° | — | — |
| 1973 | 84° | 68° | 76° | — | — |
| 1972 | 78° | 67° | 72° | 3.3" | — |
| 1971 | 74° | 43° | 58° | — | — |
56 years of data from CLEARWATER