923  
CDUS43 KLOT 210635  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
135 AM CDT TUE JUL 21 2026  
   
...............................
 
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR JULY 20 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 81 4:52 PM 99 2011 85 -4 79  
MINIMUM 58 4:37 AM 50 2009 64 -6 65  
AVERAGE 70 75 -5 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.04 2017 0.11 -0.11 0.15  
MONTH TO DATE 0.52 2.39 -1.87 1.25  
SINCE JUN 1 8.62 6.25 2.37 5.42  
SINCE JAN 1 18.97 18.26 0.71 14.98  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 18 23 -5 17  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 5 10 -5 7  
MONTH TO DATE 240 200 40 233  
SINCE JUN 1 386 413 -27 520  
SINCE JAN 1 447 497 -50 554    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 6.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 60 11:00 AM  
AVERAGE 80  
   
......................................................
 
 
THE VALPARAISO IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 101 2011  
MINIMUM TEMPERATURE (F) 64 54 2009  
 
SUNRISE AND SUNSET  
JULY 21 2026..........SUNRISE 5:33 AM CDT SUNSET 8:16 PM CDT  
JULY 22 2026..........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.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page