317  
CDUS43 KLOT 230646  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
146 AM CDT SAT SEP 23 2023  
   
...............................
 
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR SEPTEMBER 22 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 81 2:32 PM 95 2017 76 5 65  
MINIMUM 57 5:14 AM 38 1999 53 4 46  
AVERAGE 69 64 5 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.39 2009 0.09 -0.09 0.00  
MONTH TO DATE 1.65 1.83 -0.18 0.86  
SINCE SEP 1 1.65 1.83 -0.18 0.86  
SINCE JAN 1 28.28 25.19 3.09 17.51  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 9  
MONTH TO DATE 56 38 18 23  
SINCE SEP 1 56 38 18 23  
SINCE JUL 1 67 45 22 23  
 
COOLING  
YESTERDAY 4 3 1 0  
MONTH TO DATE 65 95 -30 93  
SINCE SEP 1 65 95 -30 93  
SINCE JAN 1 670 939 -269 897    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 5.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 6:00 AM  
LOWEST 47 3:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE VALPARAISO IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 95 2017  
MINIMUM TEMPERATURE (F) 52 39 2012  
2022  
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2023.....SUNRISE 6:36 AM CDT SUNSET 6:44 PM CDT  
SEPTEMBER 24 2023.....SUNRISE 6:37 AM CDT SUNSET 6:42 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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