778  
CDUS43 KLOT 180633  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1233 AM CST THU JAN 18 2024  
   
...............................
 
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR JANUARY 17 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 21 11:59 PM 55 1999 34 -13 51  
MINIMUM 2 5:10 AM -4 2005 18 -16 36  
2009  
AVERAGE 12 26 -14 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.29 2017 0.05 -0.05 0.00  
MONTH TO DATE 1.70 0.93 0.77 0.94  
SINCE DEC 1 4.86 2.65 2.21 2.31  
SINCE JAN 1 1.70 0.93 0.77 0.94  
 
DEGREE DAYS  
HEATING  
YESTERDAY 53 39 14 21  
MONTH TO DATE 702 655 47 466  
SINCE DEC 1 1526 1689 -163 1591  
SINCE JUL 1 2667 2791 -124 2739  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 13.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 11:00 PM  
LOWEST 59 2:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE VALPARAISO IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 46 1999  
MINIMUM TEMPERATURE (F) 18 -3 2016  
 
SUNRISE AND SUNSET  
JANUARY 18 2024.......SUNRISE 7:11 AM CST SUNSET 4:46 PM CST  
JANUARY 19 2024.......SUNRISE 7:10 AM CST SUNSET 4:47 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page