735  
CDUS43 KLOT 010650  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
150 AM CDT MON JUN 01 2026  
   
...............................  
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR MAY 31 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 79 2:00 PM 91 2018 78 1 59  
2023  
MINIMUM 48 3:46 AM 42 2003 56 -8 43  
AVERAGE 64 67 -3 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.78 2012 0.11 -0.11 0.00  
MONTH TO DATE 1.39 3.71 -2.32 2.32  
SINCE MAR 1 9.45 8.89 0.56 9.00  
SINCE JAN 1 10.35 12.01 -1.66 9.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 2 -1 14  
MONTH TO DATE 225 173 52 229  
SINCE MAR 1 1196 1389 -193 1335  
SINCE JUL 1 5732 5713 19 5655  
 
COOLING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 44 72 -28 29  
SINCE MAR 1 61 84 -23 34  
SINCE JAN 1 61 84 -23 34    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 4.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 4:00 AM  
LOWEST 26 1:00 PM  
AVERAGE 50  
   
......................................................  
 
THE VALPARAISO IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 92 2009  
MINIMUM TEMPERATURE (F) 56 40 2003  
 
SUNRISE AND SUNSET  
JUNE 1 2026..........SUNRISE 5:17 AM CDT SUNSET 8:15 PM CDT  
JUNE 2 2026..........SUNRISE 5:16 AM CDT SUNSET 8:16 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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