650  
CDSU42 KTBW 212124  
CLISPG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TAMPA BAY FL  
524 PM EDT THU SEP 21 2023  
   
...............................
 
 
   
..THE SAINT PETERSBURG CLIMATE SUMMARY FOR SEPTEMBER 21 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 90 3:45 PM 94 1960 88 2 88  
MINIMUM 76 7:30 AM 67 1938 77 -1 79  
AVERAGE 83 82 1 84  
 
PRECIPITATION (IN)  
TODAY T 4.75 1988 0.18 -0.18 0.03  
MONTH TO DATE 2.65 5.27 -2.62 8.56  
SINCE SEP 1 2.65 5.27 -2.62 8.56  
SINCE JAN 1 26.98 39.25 -12.27 36.18  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 18 17 1 19  
MONTH TO DATE 409 376 33 373  
SINCE SEP 1 409 376 33 373  
SINCE JAN 1 3609 3086 523 3371    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION E (70)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 7:00 AM  
LOWEST 61 3:00 PM  
   
......................................................
 
 
THE SAINT PETERSBURG CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 94 1930  
1985  
MINIMUM TEMPERATURE (F) 77 66 1918  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2023.....SUNRISE 7:18 AM EDT SUNSET 7:28 PM EDT  
SEPTEMBER 22 2023.....SUNRISE 7:19 AM EDT SUNSET 7:27 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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