009  
CDUS43 KDVN 030747  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
147 AM CST WED DEC 03 2025  
   
...............................  
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR DECEMBER 2 2025  
 
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)  
YESTERDAY  
MAXIMUM 29 1159 PM MM MM 42 -13 24  
MINIMUM 9 1217 AM MM MM 24 -15 18  
AVERAGE 19 33 -14 21  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.05 -0.05 T  
MONTH TO DATE 0.05 0.11 -0.06 T  
SINCE DEC 1 0.05 0.11 -0.06 T  
SINCE JAN 1 25.47 34.34 -8.87 36.35  
 
DEGREE DAYS  
HEATING  
YESTERDAY 46 32 14 44  
MONTH TO DATE 94 64 30 88  
SINCE DEC 1 94 64 30 88  
SINCE JUL 1 1076 1294 -218 1010  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1245 1044 201 1085    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 100 AM  
LOWEST 63 200 PM  
AVERAGE 74  
   
......................................................  
 
THE IOWA CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 MM MM  
MINIMUM TEMPERATURE (F) 24 MM MM  
 
SUNRISE AND SUNSET  
DECEMBER 3 2025......SUNRISE 716 AM CST SUNSET 436 PM CST  
DECEMBER 4 2025......SUNRISE 717 AM CST SUNSET 436 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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