357  
CDUS42 KMLB 172230  
CLIMLB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MELBOURNE FL  
530 PM EST WED DEC 17 2025  
   
...............................
 
 
   
..THE MELBOURNE CLIMATE SUMMARY FOR DECEMBER 17 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1939 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 77 128 PM 86 2015 74 3 80  
MINIMUM 65 731 AM 29 1968 56 9 68  
AVERAGE 71 65 6 74  
 
PRECIPITATION (IN)  
TODAY T 1.36 2024 0.08 -0.08 1.36  
MONTH TO DATE 1.20 1.41 -0.21 1.68  
SINCE DEC 1 1.20 1.41 -0.21 1.68  
SINCE JAN 1 53.27 49.84 3.43 39.16  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 0  
MONTH TO DATE 23 50 -27 60  
SINCE DEC 1 23 50 -27 60  
SINCE JUL 1 72 93 -21 92  
 
COOLING  
TODAY 6 3 3 9  
MONTH TO DATE 64 62 2 47  
SINCE DEC 1 64 62 2 47  
SINCE JAN 1 3723 3408 315 3869    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 800 AM  
LOWEST 57 400 PM  
AVERAGE 67  
   
......................................................
 
 
THE MELBOURNE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 88 1961  
MINIMUM TEMPERATURE (F) 55 35 1988  
 
SUNRISE AND SUNSET  
DECEMBER 17 2025......SUNRISE 708 AM EST SUNSET 530 PM EST  
DECEMBER 18 2025......SUNRISE 708 AM EST SUNSET 530 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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