611  
CDUS43 KLOT 282135  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
435 PM CDT MON SEP 28 2026  
   
...............................  
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR SEPTEMBER 28 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 73 1:42 PM 84 2013 73 0 83  
MINIMUM 51 3:38 AM 39 2000 50 1 58  
AVERAGE 62 62 0 71  
 
PRECIPITATION (IN)  
TODAY 0.00 0.78 1999 0.08 -0.08 0.00  
MONTH TO DATE 3.97 2.33 1.64 1.49  
SINCE SEP 1 3.97 2.33 1.64 1.49  
SINCE JAN 1 29.44 25.69 3.75 22.60  
 
DEGREE DAYS  
HEATING  
TODAY 3 5 -2 0  
MONTH TO DATE 42 65 -23 41  
SINCE SEP 1 42 65 -23 41  
SINCE JUL 1 46 72 -26 54  
 
COOLING  
TODAY 0 2 -2 6  
MONTH TO DATE 155 107 48 110  
SINCE SEP 1 155 107 48 110  
SINCE JAN 1 856 951 -95 1028    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 4.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 47 2:00 PM  
AVERAGE 74  
   
......................................................  
 
THE VALPARAISO IN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 88 2025  
MINIMUM TEMPERATURE (F) 50 37 2006  
2022  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2026.....SUNRISE 6:42 AM CDT SUNSET 6:35 PM CDT  
SEPTEMBER 29 2026.....SUNRISE 6:43 AM CDT SUNSET 6:33 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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