107  
CDUS43 KLOT 160636  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
136 AM CDT WED SEP 16 2026  
   
...............................  
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR SEPTEMBER 15 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 92R 2:51 PM 89 2024 78 14 86  
MINIMUM 61 2:22 AM 39 2011 55 6 57  
AVERAGE 77 67 10 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.40 1.07 2005 0.08 0.32 0.00  
MONTH TO DATE 0.54 1.26 -0.72 0.73  
SINCE SEP 1 0.54 1.26 -0.72 0.73  
SINCE JAN 1 26.01 24.62 1.39 21.84  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 6 18 -12 41  
SINCE SEP 1 6 18 -12 41  
SINCE JUL 1 10 25 -15 54  
 
COOLING  
YESTERDAY 12 4 8 7  
MONTH TO DATE 131 73 58 35  
SINCE SEP 1 131 73 58 35  
SINCE JAN 1 832 917 -85 953    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 7.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 10:00 PM  
LOWEST 47 2:00 PM  
AVERAGE 74  
   
......................................................  
 
THE VALPARAISO IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 92 2018  
MINIMUM TEMPERATURE (F) 55 38 2011  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2026.....SUNRISE 6:29 AM CDT SUNSET 6:55 PM CDT  
SEPTEMBER 17 2026.....SUNRISE 6:30 AM CDT SUNSET 6:54 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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