301  
CDUS43 KLOT 170638  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
138 AM CDT THU APR 17 2025  
   
...............................
 
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR APRIL 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 50 4:19 PM 86 2002 62 -12 81  
MINIMUM 30 5:03 AM 22 2014 40 -10 46  
AVERAGE 40 51 -11 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.95 2006 0.12 -0.12 0.07  
MONTH TO DATE 1.58 1.61 -0.03 2.40  
SINCE MAR 1 6.27 3.53 2.74 7.27  
SINCE JAN 1 6.83 6.65 0.18 11.28  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 14 11 1  
MONTH TO DATE 326 269 57 224  
SINCE MAR 1 992 1053 -61 882  
SINCE JUL 1 5313 5377 -64 4841  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE MAR 1 0 3 -3 3  
SINCE JAN 1 0 3 -3 3    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 6.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 5:00 AM  
LOWEST 41 4:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE VALPARAISO IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 85 2002  
MINIMUM TEMPERATURE (F) 40 27 2022  
 
SUNRISE AND SUNSET  
APRIL 17 2025.........SUNRISE 6:05 AM CDT SUNSET 7:31 PM CDT  
APRIL 18 2025.........SUNRISE 6:03 AM CDT SUNSET 7:32 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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