406  
CDUS43 KLOT 170647  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
147 AM CDT THU JUL 17 2025  
   
...............................  
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR JULY 16 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 93 2:23 PM 95 2012 85 8 83  
MINIMUM 72 9:24 PM 49 2014 64 8 67  
AVERAGE 83 75 8 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.22 0.96 2021 0.11 0.11 0.00  
MONTH TO DATE 0.45 1.95 -1.50 4.48  
SINCE JUN 1 4.62 5.81 -1.19 7.28  
SINCE JAN 1 14.18 17.82 -3.64 23.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 2  
SINCE JUN 1 17 23 -6 21  
SINCE JUL 1 0 0 0 2  
 
COOLING  
YESTERDAY 18 10 8 10  
MONTH TO DATE 204 160 44 132  
SINCE JUN 1 491 373 118 378  
SINCE JAN 1 525 457 68 436    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 10.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 3:00 AM  
LOWEST 50 3:00 PM  
AVERAGE 74  
   
......................................................  
 
THE VALPARAISO IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 99 2012  
MINIMUM TEMPERATURE (F) 64 48 2014  
 
SUNRISE AND SUNSET  
JULY 17 2025..........SUNRISE 5:29 AM CDT SUNSET 8:19 PM CDT  
JULY 18 2025..........SUNRISE 5:30 AM CDT SUNSET 8:18 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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