698  
CDUS43 KLOT 310636  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
136 AM CDT THU JUL 31 2025  
   
...............................
 
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR JULY 30 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 87 11:30 AM 97 1999 85 2 90  
MINIMUM 70 11:59 PM 52 2013 64 6 66  
AVERAGE 79 74 5 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.44R 0.30 2004 0.11 0.33 0.00  
MONTH TO DATE 4.41 3.49 0.92 4.67  
SINCE JUN 1 8.58 7.35 1.23 7.47  
SINCE JAN 1 18.14 19.36 -1.22 24.12  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE JUN 1 17 23 -6 22  
SINCE JUL 1 0 0 0 3  
 
COOLING  
YESTERDAY 14 9 5 13  
MONTH TO DATE 370 296 74 203  
SINCE JUN 1 657 509 148 449  
SINCE JAN 1 691 593 98 507    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 5.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 12:00 AM  
LOWEST 57 11:00 AM  
AVERAGE 76  
   
......................................................
 
 
THE VALPARAISO IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 93 2006  
MINIMUM TEMPERATURE (F) 64 53 2014  
 
SUNRISE AND SUNSET  
JULY 31 2025..........SUNRISE 5:42 AM CDT SUNSET 8:06 PM CDT  
AUGUST 1 2025........SUNRISE 5:43 AM CDT SUNSET 8:05 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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