782  
CDUS43 KLOT 020633  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
133 AM CDT TUE SEP 02 2025  
   
...............................
 
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR SEPTEMBER 1 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 78 3:30 PM 95 2011 82 -4 75  
MINIMUM 51 5:17 AM 46 2009 60 -9 53  
AVERAGE 65 71 -6 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.84 2003 0.11 -0.11 0.00  
MONTH TO DATE 0.00 0.11 -0.11 0.00  
SINCE SEP 1 0.00 0.11 -0.11 0.00  
SINCE JAN 1 21.11 23.47 -2.36 28.10  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 1  
MONTH TO DATE 0 0 0 1  
SINCE SEP 1 0 0 0 1  
SINCE JUL 1 13 7 6 15  
 
COOLING  
YESTERDAY 0 6 -6 0  
MONTH TO DATE 0 6 -6 0  
SINCE SEP 1 0 6 -6 0  
SINCE JAN 1 918 850 68 741    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 4.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 42 1:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE VALPARAISO IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 95 2011  
MINIMUM TEMPERATURE (F) 59 44 2017  
 
SUNRISE AND SUNSET  
SEPTEMBER 2 2025.....SUNRISE 6:16 AM CDT SUNSET 7:19 PM CDT  
SEPTEMBER 3 2025.....SUNRISE 6:17 AM CDT SUNSET 7:17 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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