387  
CDUS42 KMFL 180822  
CLIPBI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MIAMI,FL  
422 AM EDT THU SEP 18 2025  
   
...............................
 
 
   
..THE WEST PALM BEACH CLIMATE SUMMARY FOR SEPTEMBER 17 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1888 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 2:26 PM 95 1938 88 -4 92  
MINIMUM 76 4:59 AM 68 1961 76 0 79  
AVERAGE 80 82 -2 86  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 5.19 1960 0.27 -0.22 T  
MONTH TO DATE 4.92 4.75 0.17 8.38  
SINCE JUN 1 23.09 27.54 -4.45 28.84  
SINCE JAN 1 31.95 45.54 -13.59 49.27  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 15 17 -2 21  
MONTH TO DATE 304 292 12 337  
SINCE SEP 1 304 292 12 337  
SINCE JAN 1 3541 3103 438 3605    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90  
LOWEST 67  
AVERAGE 79  
   
......................................................
 
 
THE WEST PALM BEACH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 95 1900  
MINIMUM TEMPERATURE (F) 76 66 1920  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2025.....SUNRISE 7:07 AM EDT SUNSET 7:21 PM EDT  
SEPTEMBER 19 2025.....SUNRISE 7:08 AM EDT SUNSET 7:20 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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