379  
CDSU42 KTBW 200830  
CLISPG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TAMPA BAY FL  
430 AM EDT SUN APR 20 2025  
   
...............................  
 
   
..THE SAINT PETERSBURG CLIMATE SUMMARY FOR APRIL 19 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 86 3:49 PM 89 1967 82 4 84  
1972  
1981  
MINIMUM 70 6:31 AM 50 1921 68 2 73  
AVERAGE 78 75 3 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.75 1943 0.06 -0.06 0.00  
MONTH TO DATE 0.61 1.28 -0.67 1.63  
SINCE MAR 1 1.39 3.86 -2.47 3.23  
SINCE JAN 1 4.86 8.40 -3.54 10.33  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 9 30 -21 2  
SINCE JUL 1 345 352 -7 289  
 
COOLING  
YESTERDAY 13 10 3 14  
MONTH TO DATE 193 159 34 181  
SINCE MAR 1 350 313 37 403  
SINCE JAN 1 481 437 44 468    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION E (110)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 13.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 6:00 AM  
LOWEST 46 3:00 PM  
AVERAGE 65  
   
......................................................  
 
THE SAINT PETERSBURG CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 89 1941  
1949  
2011  
MINIMUM TEMPERATURE (F) 68 55 1953  
1983  
 
SUNRISE AND SUNSET  
APRIL 20 2025.........SUNRISE 7:01 AM EDT SUNSET 7:59 PM EDT  
APRIL 21 2025.........SUNRISE 7:00 AM EDT SUNSET 7:59 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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