478  
CDSU42 KTBW 200934  
CLISPG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TAMPA BAY FL  
434 AM EST WED DEC 20 2023  
   
...............................
 
 
   
..THE SAINT PETERSBURG CLIMATE SUMMARY FOR DECEMBER 19 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1914 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 60 5:09 PM 83 1933 71 -11 69  
1967  
2016  
MINIMUM 51 9:26 AM 35 1975 58 -7 50  
AVERAGE 56 64 -8 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.30 1961 0.09 -0.09 0.00  
MONTH TO DATE 2.59 1.40 1.19 0.95  
SINCE DEC 1 2.59 1.40 1.19 0.95  
SINCE JAN 1 32.74 45.66 -12.92 44.91  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 3 6 5  
MONTH TO DATE 34 44 -10 12  
SINCE DEC 1 34 44 -10 12  
SINCE JUL 1 55 66 -11 30  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 54 64 -10 79  
SINCE DEC 1 54 64 -10 79  
SINCE JAN 1 4404 3886 518 4177    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION NE (30)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 12.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 12:00 AM  
LOWEST 46 4:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE SAINT PETERSBURG CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 83 1931  
MINIMUM TEMPERATURE (F) 58 34 1981  
 
SUNRISE AND SUNSET  
DECEMBER 20 2023......SUNRISE 7:16 AM EST SUNSET 5:40 PM EST  
DECEMBER 21 2023......SUNRISE 7:17 AM EST SUNSET 5:40 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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