285  
CDUS43 KLOT 152232  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
432 PM CST FRI DEC 15 2023  
   
...............................
 
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR DECEMBER 15 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 53 3:00 PM 62 2021 39 14 40  
MINIMUM 27 6:07 AM -7 2010 25 2 30  
AVERAGE 40 32 8 35  
 
PRECIPITATION (IN)  
TODAY 0.00 0.28 2022 0.05 -0.05 0.28  
MONTH TO DATE 1.20 0.89 0.31 1.26  
SINCE DEC 1 1.20 0.89 0.31 1.26  
SINCE JAN 1 37.30 32.52 4.78 23.75  
 
DEGREE DAYS  
HEATING  
TODAY 25 33 -8 30  
MONTH TO DATE 406 465 -59 445  
SINCE DEC 1 406 465 -59 445  
SINCE JUL 1 1547 1567 -20 1593  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 708 975 -267 911    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 4.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 7:00 AM  
LOWEST 38 2:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE VALPARAISO IN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 62 2021  
MINIMUM TEMPERATURE (F) 24 6 2016  
 
SUNRISE AND SUNSET  
DECEMBER 15 2023......SUNRISE 7:07 AM CST SUNSET 4:19 PM CST  
DECEMBER 16 2023......SUNRISE 7:08 AM CST SUNSET 4:19 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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