278  
CDUS43 KLOT 170635  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
135 AM CDT THU AUG 17 2023  
   
...............................
 
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR AUGUST 16 2023
 
 
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)  
YESTERDAY  
MAXIMUM 78 4:10 PM 92 2009 83 -5 84  
MINIMUM 56 4:57 AM 48 2004 63 -7 57  
AVERAGE 67 73 -6 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.58 2016 0.13 -0.13 0.00  
MONTH TO DATE 3.68 2.00 1.68 1.31  
SINCE JUN 1 11.44 9.46 1.98 7.28  
SINCE JAN 1 26.07 21.47 4.60 16.15  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 33 25 8 15  
SINCE JUL 1 0 2 -2 0  
 
COOLING  
YESTERDAY 2 8 -6 6  
MONTH TO DATE 86 139 -53 135  
SINCE JUN 1 453 652 -199 596  
SINCE JAN 1 515 736 -221 701    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 6.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 3:00 AM  
LOWEST 48 11:00 AM  
AVERAGE 73  
   
......................................................
 
 
THE VALPARAISO IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 87 2015  
MINIMUM TEMPERATURE (F) 63 54 2012  
2013  
 
SUNRISE AND SUNSET  
AUGUST 17 2023........SUNRISE 5:59 AM CDT SUNSET 7:45 PM CDT  
AUGUST 18 2023........SUNRISE 6:00 AM CDT SUNSET 7:43 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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