178  
CDSU42 KTBW 120932  
CLISPG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TAMPA BAY FL  
432 AM EST FRI DEC 12 2025  
   
...............................
 
 
   
..THE SAINT PETERSBURG CLIMATE SUMMARY FOR DECEMBER 11 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1914 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 71 2:10 PM 84 1961 72 -1 74  
1971  
MINIMUM 60 11:59 PM 37 1995 60 0 55  
AVERAGE 66 66 0 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.69 1997 0.08 -0.08 0.22  
MONTH TO DATE 0.92 0.74 0.18 0.22  
SINCE DEC 1 0.92 0.74 0.18 0.22  
SINCE JAN 1 42.55 45.00 -2.45 53.69  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 2 22 -20 38  
SINCE DEC 1 2 22 -20 38  
SINCE JUL 1 24 44 -20 49  
 
COOLING  
YESTERDAY 1 3 -2 0  
MONTH TO DATE 57 42 15 9  
SINCE DEC 1 57 42 15 9  
SINCE JAN 1 3929 3864 65 4476    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION N (360)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 12:00 AM  
LOWEST 37 3:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE SAINT PETERSBURG CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 84 1948  
MINIMUM TEMPERATURE (F) 59 30 1934  
1957  
 
SUNRISE AND SUNSET  
DECEMBER 12 2025......SUNRISE 7:12 AM EST SUNSET 5:37 PM EST  
DECEMBER 13 2025......SUNRISE 7:13 AM EST SUNSET 5:37 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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