312  
CDUS43 KDVN 272123  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
423 PM CDT WED SEP 27 2023  
   
...............................
 
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR SEPTEMBER 27 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 76 249 PM MM MM 73 3 68  
MINIMUM 58 605 AM MM MM 50 8 41  
AVERAGE 67 62 5 55  
 
PRECIPITATION (IN)  
TODAY 0.00 MM MM 0.09 -0.09 0.00  
MONTH TO DATE 2.45 2.95 -0.50 1.93  
SINCE SEP 1 2.45 2.95 -0.50 1.93  
SINCE JAN 1 19.11 28.79 -9.68 21.10  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 10  
MONTH TO DATE 8 66 -58 35  
SINCE SEP 1 8 66 -58 35  
SINCE JUL 1 9 72 -63 35  
 
COOLING  
TODAY 2 2 0 0  
MONTH TO DATE 117 104 13 144  
SINCE SEP 1 117 104 13 144  
SINCE JAN 1 1078 1023 55 1188    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 60 300 PM  
AVERAGE 80  
   
......................................................
 
 
THE IOWA CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 MM MM  
MINIMUM TEMPERATURE (F) 49 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 27 2023.....SUNRISE 659 AM CDT SUNSET 655 PM CDT  
SEPTEMBER 28 2023.....SUNRISE 700 AM CDT SUNSET 653 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 IA Page
The Nexlab MO Page Main Text Page