434  
CDSU42 KTBW 182118  
CLISPG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TAMPA BAY FL  
518 PM EDT MON SEP 18 2023  
   
...............................
 
 
   
..THE SAINT PETERSBURG CLIMATE SUMMARY FOR SEPTEMBER 18 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 91 3:43 PM 94 1972 88 3 85  
2005  
MINIMUM 81 5:25 AM 65 1981 77 4 74  
1985  
AVERAGE 86 82 4 80  
 
PRECIPITATION (IN)  
TODAY 0.03 4.70 1951 0.22 -0.19 T  
MONTH TO DATE 2.58 4.68 -2.10 7.95  
SINCE SEP 1 2.58 4.68 -2.10 7.95  
SINCE JAN 1 26.91 38.66 -11.75 35.57  
 
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 21 18 3 15  
MONTH TO DATE 355 325 30 318  
SINCE SEP 1 355 325 30 318  
SINCE JAN 1 3555 3035 520 3316    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION N (20)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 8:00 AM  
LOWEST 59 2:00 PM  
   
......................................................
 
 
THE SAINT PETERSBURG CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 95 2005  
MINIMUM TEMPERATURE (F) 77 61 1981  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2023.....SUNRISE 7:17 AM EDT SUNSET 7:32 PM EDT  
SEPTEMBER 19 2023.....SUNRISE 7:17 AM EDT SUNSET 7:31 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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