985  
CDUS43 KLOT 210632  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
132 AM CDT THU AUG 21 2025  
   
...............................  
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR AUGUST 20 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 77 11:36 AM 91 2010 83 -6 71  
MINIMUM 63 11:42 PM 50 2024 62 1 50  
AVERAGE 70 73 -3 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.98 2007 0.13 -0.13 0.00  
MONTH TO DATE 2.54 2.51 0.03 2.39  
SINCE JUN 1 11.24 9.97 1.27 9.89  
SINCE JAN 1 20.80 21.98 -1.18 26.54  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 4  
MONTH TO DATE 0 0 0 5  
SINCE JUN 1 17 25 -8 27  
SINCE JUL 1 0 2 -2 8  
 
COOLING  
YESTERDAY 5 8 -3 0  
MONTH TO DATE 202 171 31 122  
SINCE JUN 1 863 684 179 585  
SINCE JAN 1 897 768 129 643    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 5.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 8:00 PM  
LOWEST 66 1:00 PM  
AVERAGE 78  
   
......................................................  
 
THE VALPARAISO IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 95 2003  
MINIMUM TEMPERATURE (F) 62 48 2024  
 
SUNRISE AND SUNSET  
AUGUST 21 2025........SUNRISE 6:03 AM CDT SUNSET 7:38 PM CDT  
AUGUST 22 2025........SUNRISE 6:04 AM CDT SUNSET 7:36 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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