594  
CDUS43 KDVN 132126  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
426 PM CDT WED MAY 13 2026  
   
...............................  
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR MAY 13 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 73 255 PM 72 1 84  
MINIMUM 52 538 AM 51 1 59  
AVERAGE 63 61 2 72  
 
PRECIPITATION (IN)  
TODAY 0.00 0.15 -0.15 0.00  
MONTH TO DATE 0.08 1.87 -1.79 0.80  
SINCE MAR 1 9.22 7.84 1.38 6.56  
SINCE JAN 1 9.98 10.09 -0.11 7.72  
 
DEGREE DAYS  
HEATING  
TODAY 2 5 -3 0  
MONTH TO DATE 114 91 23 62  
SINCE MAR 1 1018 1299 -281 1026  
SINCE JUL 1 5522 6044 -522 5469  
 
COOLING  
TODAY 0 2 -2 7  
MONTH TO DATE 1 15 -14 18  
SINCE MAR 1 37 23 14 32  
SINCE JAN 1 37 23 14 32    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 13.2  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 700 AM  
LOWEST 24 300 PM  
AVERAGE 42  
   
......................................................  
 
THE IOWA CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL  
 
SUNRISE AND SUNSET  
MAY 13 2026...........SUNRISE 549 AM CDT SUNSET 817 PM CDT  
MAY 14 2026...........SUNRISE 548 AM CDT SUNSET 818 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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