819  
CDSU42 KTBW 230829  
CLISPG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TAMPA BAY FL  
429 AM EDT FRI MAY 23 2025  
   
...............................  
 
   
..THE SAINT PETERSBURG CLIMATE SUMMARY FOR MAY 22 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 89 2:45 PM 94 2024 87 2 94  
MINIMUM 80 6:26 AM 62 1942 74 6 78  
1954  
AVERAGE 85 80 5 86  
 
PRECIPITATION (IN)  
YESTERDAY T 1.57 1915 0.07 -0.07 0.00  
MONTH TO DATE 2.32 1.31 1.01 0.34  
SINCE MAR 1 3.71 5.82 -2.11 3.57  
SINCE JAN 1 7.18 10.36 -3.18 10.67  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 9 34 -25 2  
SINCE JUL 1 345 356 -11 289  
 
COOLING  
YESTERDAY 20 15 5 21  
MONTH TO DATE 301 301 0 398  
SINCE MAR 1 813 733 80 932  
SINCE JAN 1 944 857 87 997    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 12:00 AM  
LOWEST 41 8:00 PM  
AVERAGE 65  
   
......................................................  
 
THE SAINT PETERSBURG CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 94 1957  
2015  
MINIMUM TEMPERATURE (F) 74 64 1919  
1977  
 
SUNRISE AND SUNSET  
MAY 23 2025...........SUNRISE 6:37 AM EDT SUNSET 8:18 PM EDT  
MAY 24 2025...........SUNRISE 6:37 AM EDT SUNSET 8:18 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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