966  
CDUS43 KLOT 152134  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT THU JUN 15 2023  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR JUNE 15 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1905 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 81 1:23 PM 97 2022 81 0 97  
MINIMUM 57 3:17 AM 39 1927 60 -3 74  
AVERAGE 69 70 -1 86  
 
PRECIPITATION (IN)  
TODAY 0.00 2.59 2018 0.19 -0.19 0.34  
MONTH TO DATE 0.37 2.75 -2.38 1.31  
SINCE JUN 1 0.37 2.75 -2.38 1.31  
SINCE JAN 1 14.21 16.31 -2.10 12.88  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 35.5 37.1 -1.6 21.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 16 23 -7 16  
SINCE JUN 1 16 23 -7 16  
SINCE JUL 1 6059 6492 -433 6130  
 
COOLING  
TODAY 4 6 -2 21  
MONTH TO DATE 63 71 -8 74  
SINCE JUN 1 63 71 -8 74  
SINCE JAN 1 111 132 -21 210    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 5:00 AM  
LOWEST 49 1:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 96 1994  
MINIMUM TEMPERATURE (F) 60 40 1914  
1917  
 
SUNRISE AND SUNSET  
JUNE 15 2023..........SUNRISE 5:20 AM CDT SUNSET 8:34 PM CDT  
JUNE 16 2023..........SUNRISE 5:20 AM CDT SUNSET 8:35 PM CDT  
 
- 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