325  
CDUS43 KLOT 152153  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
453 PM CDT THU MAY 15 2025  
   
...............................  
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR MAY 15 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 91R 2:59 PM 89 2001 73 18 67  
MINIMUM 60 4:43 AM 35 2014 50 10 51  
2016  
AVERAGE 76 61 15 59  
 
PRECIPITATION (IN)  
TODAY 0.00 1.25 2009 0.11 -0.11 0.01  
MONTH TO DATE 1.07 1.82 -0.75 2.45  
SINCE MAR 1 7.75 7.00 0.75 11.97  
SINCE JAN 1 8.31 10.12 -1.81 15.98  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 6  
MONTH TO DATE 98 111 -13 59  
SINCE MAR 1 1204 1327 -123 1119  
SINCE JUL 1 5525 5651 -126 5078  
 
COOLING  
TODAY 11 2 9 0  
MONTH TO DATE 20 22 -2 7  
SINCE MAR 1 25 34 -9 16  
SINCE JAN 1 25 34 -9 16    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 8.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 3:00 AM  
LOWEST 44 3:00 PM  
AVERAGE 72  
   
......................................................  
 
THE VALPARAISO IN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 88 2017  
MINIMUM TEMPERATURE (F) 51 35 2014  
 
SUNRISE AND SUNSET  
MAY 15 2025...........SUNRISE 5:29 AM CDT SUNSET 8:01 PM CDT  
MAY 16 2025...........SUNRISE 5:28 AM CDT SUNSET 8:02 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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