234  
CDUS43 KLOT 040631  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
131 AM CDT MON SEP 04 2023  
   
...............................
 
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR SEPTEMBER 3 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 90 2:53 PM 93 2011 81 9 88  
MINIMUM 63 3:36 AM 51 2005 59 4 66  
2009  
AVERAGE 77 70 7 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.61 2018 0.10 -0.10 0.00  
MONTH TO DATE 0.00 0.30 -0.30 0.00  
SINCE SEP 1 0.00 0.30 -0.30 0.00  
SINCE JAN 1 26.63 23.66 2.97 16.65  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 2 -2 0  
SINCE SEP 1 0 2 -2 0  
SINCE JUL 1 11 9 2 0  
 
COOLING  
YESTERDAY 12 6 6 12  
MONTH TO DATE 16 18 -2 32  
SINCE SEP 1 16 18 -2 32  
SINCE JAN 1 621 862 -241 836    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 8.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 6:00 AM  
LOWEST 39 3:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE VALPARAISO IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 94 2018  
MINIMUM TEMPERATURE (F) 59 49 2003  
2005  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2023.....SUNRISE 6:17 AM CDT SUNSET 7:16 PM CDT  
SEPTEMBER 5 2023.....SUNRISE 6:18 AM CDT SUNSET 7:15 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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