Weather on September 23
West Palm Beach, FL
55 Years of Data
About This Date
September 23rd in West Palm Beach, FL typically brings warm fall weather, with average highs around 89°F and lows near 75°F. Over 55 years of records, the warmest September 23rd was in 1971 (86°F average), while the coldest was 1981 (78°F) — a 8°F range across recorded history. Rain or other precipitation has occurred on about 62% of September 23rd dates historically, with the wettest September 23rd recording 2.42" 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 September 23rd in West Palm Beach, FL? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 90° | 74° | 82° | 1.09" | — |
| 2024 | 91° | 76° | 83° | 0.2" | — |
| 2023 | 88° | 73° | 80° | — | — |
| 2022 | 94° | 73° | 83° | — | — |
| 2021 | 90° | 74° | 82° | 0.45" | — |
| 2020 | 87° | 77° | 82° | — | — |
| 2019 | 86° | 78° | 82° | — | — |
| 2018 | 90° | 76° | 83° | — | — |
| 2017 | 88° | 78° | 83° | 0.12" | — |
| 2016 | 90° | 75° | 82° | 0.15" | — |
| 2015 | 88° | 75° | 81° | — | — |
| 2014 | 84° | 76° | 80° | 0.09" | — |
| 2013 | 87° | 77° | 82° | 0.26" | — |
| 2012 | 86° | 74° | 80° | — | — |
| 2011 | 90° | 77° | 83° | 0.09" | — |
| 2010 | 88° | 76° | 82° | 0.41" | — |
| 2009 | 89° | 76° | 82° | 1.38" | — |
| 2008 | 88° | 76° | 82° | 0.14" | — |
| 2007 | 88° | 76° | 82° | 0.06" | — |
| 2006 | 87° | 74° | 80° | 0.22" | — |
| 2005 | 85° | 80° | 82° | 0.01" | — |
| 2004 | 86° | 73° | 80° | 0.07" | — |
| 2003 | 89° | 76° | 82° | — | — |
| 2002 | 89° | 76° | 82° | 0.22" | — |
| 2001 | 88° | 75° | 81° | — | — |
| 2000 | 89° | 80° | 85° | — | — |
| 1999 | 89° | 73° | 81° | — | — |
| 1998 | 89° | 76° | 82° | — | — |
| 1997 | 89° | 78° | 84° | 0.01" | — |
| 1996 | 87° | 72° | 79° | — | — |
| 1995 | 92° | 78° | 85° | 0.01" | — |
| 1994 | 89° | 73° | 81° | 0.01" | — |
| 1993 | 90° | 74° | 82° | 0.03" | — |
| 1992 | 89° | 77° | 83° | 0.06" | — |
| 1991 | 89° | 74° | 81° | — | — |
| 1990 | 94° | 76° | 85° | 0.03" | — |
| 1989 | 92° | 74° | 83° | — | — |
| 1988 | 89° | 73° | 81° | — | — |
| 1987 | 92° | 72° | 82° | 2.42" | — |
| 1986 | 86° | 74° | 80° | 0.1" | — |
| 1985 | 88° | 73° | 80° | — | — |
| 1984 | 86° | 74° | 80° | 0.06" | — |
| 1983 | 86° | 74° | 80° | 1.8" | — |
| 1982 | 86° | 70° | 78° | 0.11" | — |
| 1981coldest | 86° | 70° | 78° | — | — |
| 1980 | 89° | 74° | 81° | 0.04" | — |
| 1979 | 88° | 74° | 81° | — | — |
| 1978 | 87° | 74° | 80° | 0.05" | — |
| 1977 | 89° | 73° | 81° | 0.21" | — |
| 1976 | 87° | 73° | 80° | 0.1" | — |
| 1975 | 88° | 78° | 83° | — | — |
| 1974 | 90° | 74° | 82° | 1.13" | — |
| 1973 | 88° | 75° | 81° | 0.04" | — |
| 1972 | 88° | 75° | 81° | 0.02" | — |
| 1971warmest | 92° | 80° | 86° | — | — |
West Palm Beach, FL Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
West Palm Beach, FL Monthly Precipitation
Average rainfall per month, in inches.
West Palm Beach, FL Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit West Palm Beach, FL
Most pleasant months in West Palm Beach, FL: January, February, March, April, November, December.
What to expect on September 23rd
This page shows what actually happened each year. For the odds — typical high and low, and how often it stays dry — see the climatological outlook for this date.
September 23rd outlook →