West Palm Beach Weather Records

West Palm Beach, Florida weather averages and records from 1929–2024 based on data made available by the NOAA.
All-Time Recorded High
The highest temperature ever recorded in West Palm Beach, Florida was 101 °F which occurred on July 21, 1942.
Highest Temperatures: All-Time By Year
All-Time Recorded Low
The lowest temperature ever recorded in West Palm Beach, Florida was 27 °F which occurred on January 20, 1977.
Lowest Temperatures: All-Time By Year
West Palm Beach Weather by Month
Averages based on the years 1991–2020
Month Average (°F) Record (°F) Average (inches)
High ☀️ Low 🌙 High ☀️ Low 🌙 Precipitation 💧
January 75.2 58.0 89 27 3.5
February 77.3 60.2 90 32 2.6
March 79.6 63.0 95 30 3.3
April 82.8 67.6 99 43 3.7
May 86.1 71.7 97 51 4.9
June 88.7 74.9 98 61 8.5
July 90.3 76.3 101 64 5.6
August 90.4 76.5 99 65 8.8
September 88.6 75.7 96 66 8.0
October 85.3 72.5 95 46 5.9
November 80.5 66.0 91 36 3.6
December 77.1 61.4 90 28 3.5
Entire year 83.5 68.7 101 27 61.8
More West Palm Beach Weather Records
1929–2024
Highest daily low 85 °F July 29, 2011
Lowest daily high 42 °F December 24, 1989
Greatest daily range
(Difference of high and low)
39 °F January 5, 1944
Greatest difference in daily high
over two conscutive days
30 °F Dec 23–24, 2022
Most daily precipitation 15.2 inches April 17, 1942
Most monthly precipitation 29.4 inches September 2004
Most yearly precipitation 108.6 inches 1947
Most yearly days with precipitation 187 1947
Earliest freeze December 12 1957
Earliest day ≥ 90 °F February 10 1949
Latest freeze March 3 1980
Latest day ≥ 90 °F December 9 2009
Most days in a year < 32 °F 2 1989
Most days in a year ≥ 80 °F 313 2020
Most days in a year ≥ 90 °F 122 1951
Most days in a year ≥ 100 °F 1 1942
West Palm Beach Weather Streaks
Most consecutive days...
With precipitation 22 days Jul 25 – Aug 15, 2004
Without precipitation 44 days Apr 2 – May 15, 1967
High temperature ≥ 80 °F 219 days Mar 24 – Oct 28, 1945
High temperature ≥ 90 °F 74 days Jul 3 – Sep 14, 2022
Plant Hardiness Zone
10B
West Palm Beach is in plant hardiness zone 10B
based on average yearly minimum temperature from 1991–2020
West Palm Beach Weather by Year
More West Palm Beach Weather
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Weather Station Details
Years Station Coordinates
1942–2024 West Palm Beach International Airport location
1929–1941 West Palm Beach location