284  
CDUS43 KLOT 140631  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1231 AM CST THU DEC 14 2023  
   
...............................
 
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR DECEMBER 13 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 41 2:18 PM 63 2015 39 2 36  
MINIMUM 21 6:35 AM -10 2000 25 -4 33  
AVERAGE 31 32 -1 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.32 2015 0.05 -0.05 0.00  
MONTH TO DATE 1.20 0.78 0.42 0.32  
SINCE DEC 1 1.20 0.78 0.42 0.32  
SINCE JAN 1 37.30 32.41 4.89 22.81  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 33 1 30  
MONTH TO DATE 353 399 -46 389  
SINCE DEC 1 353 399 -46 389  
SINCE JUL 1 1494 1501 -7 1537  
 
COOLING  
YESTERDAY 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 10 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 6.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 12:00 AM  
LOWEST 27 4:00 PM  
AVERAGE 54  
   
......................................................
 
 
THE VALPARAISO IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 63 2015  
MINIMUM TEMPERATURE (F) 25 0 2016  
 
SUNRISE AND SUNSET  
DECEMBER 14 2023......SUNRISE 7:06 AM CST SUNSET 4:19 PM CST  
DECEMBER 15 2023......SUNRISE 7:07 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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