127  
CDUS43 KLOT 212141  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
441 PM CDT MON JUL 21 2025  
   
...............................
 
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR JULY 21 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 84 2:45 PM 101 2011 85 -1 82  
MINIMUM 63 4:43 AM 54 2009 64 -1 58  
AVERAGE 74 75 -1 70  
 
PRECIPITATION (IN)  
TODAY 0.00 1.47 2003 0.12 -0.12 0.00  
MONTH TO DATE 1.25 2.51 -1.26 4.49  
SINCE JUN 1 5.42 6.37 -0.95 7.29  
SINCE JAN 1 14.98 18.38 -3.40 23.94  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 9 10 -1 5  
MONTH TO DATE 242 210 32 146  
SINCE JUN 1 529 423 106 392  
SINCE JAN 1 563 507 56 450    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 6.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 6:00 AM  
LOWEST 51 3:00 PM  
AVERAGE 72  
   
......................................................
 
 
THE VALPARAISO IN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 93 2002  
MINIMUM TEMPERATURE (F) 64 52 2007  
 
SUNRISE AND SUNSET  
JULY 21 2025..........SUNRISE 5:33 AM CDT SUNSET 8:16 PM CDT  
JULY 22 2025..........SUNRISE 5:34 AM CDT SUNSET 8:15 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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