454  
CDUS43 KLOT 010640  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
140 AM CDT FRI MAY 01 2026  
   
...............................
 
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR APRIL 30 2026
 
 
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)  
YESTERDAY  
MAXIMUM 58 1:15 PM 85 2001 68 -10 66  
MINIMUM 35 5:07 AM 30 2008 45 -10 40  
AVERAGE 47 56 -9 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 1.36 2019 0.14 -0.10 0.01  
MONTH TO DATE 4.26 3.26 1.00 1.99  
SINCE MAR 1 8.05 5.18 2.87 6.68  
SINCE JAN 1 8.95 8.30 0.65 7.24  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 10 8 12  
MONTH TO DATE 336 432 -96 440  
SINCE MAR 1 971 1216 -245 1106  
SINCE JUL 1 5507 5540 -33 5426  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 17 9 8 5  
SINCE MAR 1 17 12 5 5  
SINCE JAN 1 17 12 5 5    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 6.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 4:00 AM  
LOWEST 40 2:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE VALPARAISO IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 87 2007  
MINIMUM TEMPERATURE (F) 45 31 2005  
 
SUNRISE AND SUNSET  
MAY 1 2026...........SUNRISE 5:45 AM CDT SUNSET 7:46 PM CDT  
MAY 2 2026...........SUNRISE 5:44 AM CDT SUNSET 7:47 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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