780  
CDUS43 KLOT 272137  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
437 PM CDT WED SEP 27 2023  
   
...............................
 
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR SEPTEMBER 27 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 68 1:42 PM 87 2021 74 -6 61  
MINIMUM 60 2:35 AM 42 2010 51 9 45  
AVERAGE 64 62 2 53  
 
PRECIPITATION (IN)  
TODAY 0.00 3.82 2019 0.08 -0.08 T  
MONTH TO DATE 2.15 2.25 -0.10 0.89  
SINCE SEP 1 2.15 2.25 -0.10 0.89  
SINCE JAN 1 28.78 25.61 3.17 17.54  
 
DEGREE DAYS  
HEATING  
TODAY 1 5 -4 12  
MONTH TO DATE 58 60 -2 60  
SINCE SEP 1 58 60 -2 60  
SINCE JUL 1 69 67 2 60  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 70 105 -35 93  
SINCE SEP 1 70 105 -35 93  
SINCE JAN 1 675 949 -274 897    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 8.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 12:00 AM  
LOWEST 81 3:00 PM  
AVERAGE 89  
   
......................................................
 
 
THE VALPARAISO IN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 84 2013  
MINIMUM TEMPERATURE (F) 50 39 2000  
 
SUNRISE AND SUNSET  
SEPTEMBER 27 2023.....SUNRISE 6:40 AM CDT SUNSET 6:37 PM CDT  
SEPTEMBER 28 2023.....SUNRISE 6:41 AM CDT SUNSET 6:35 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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