231  
CDUS43 KLOT 210632  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
132 AM CDT SAT OCT 21 2023  
   
...............................
 
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR OCTOBER 20 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 56 4:10 PM 84 2003 63 -7 63  
MINIMUM 42 11:43 PM 28 2022 43 -1 28  
AVERAGE 49 53 -4 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.00 2011 0.11 -0.10 0.00  
MONTH TO DATE 5.34 2.23 3.11 0.66  
SINCE SEP 1 7.49 4.74 2.75 1.72  
SINCE JAN 1 34.12 28.10 6.02 18.37  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 12 4 19  
MONTH TO DATE 207 181 26 260  
SINCE SEP 1 270 256 14 356  
SINCE JUL 1 281 263 18 356  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 27 16 11 0  
SINCE SEP 1 99 127 -28 93  
SINCE JAN 1 704 971 -267 897    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 7.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 2:00 AM  
LOWEST 66 4:00 PM  
AVERAGE 81  
   
......................................................
 
 
THE VALPARAISO IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 81 2015  
MINIMUM TEMPERATURE (F) 43 28 2002  
 
SUNRISE AND SUNSET  
OCTOBER 21 2023.......SUNRISE 7:06 AM CDT SUNSET 5:58 PM CDT  
OCTOBER 22 2023.......SUNRISE 7:08 AM CDT SUNSET 5:57 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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