371  
CDUS43 KDVN 062141  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
441 PM CDT THU MAY 06 2021  
   
...............................
 
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR MAY 6 2021
 
 
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 64 251 PM MM MM 70 -6 66  
MINIMUM 48 538 AM MM MM 48 0 41  
AVERAGE 56 59 -3 54  
 
PRECIPITATION (IN)  
TODAY T MM MM 0.14 -0.14 0.04  
MONTH TO DATE 1.13 0.87 0.26 0.84  
SINCE MAR 1 6.13 6.84 -0.71 6.52  
SINCE JAN 1 8.31 9.09 -0.78 8.50  
 
DEGREE DAYS  
HEATING  
TODAY 9 7 2 11  
MONTH TO DATE 29 48 -19 50  
SINCE MAR 1 1095 1256 -161 1142  
SINCE JUL 1 6145 6001 144 5702  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 13 5 8 0  
SINCE MAR 1 29 13 16 0  
SINCE JAN 1 29 13 16 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 12.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 700 AM  
LOWEST 30 200 PM  
AVERAGE 51  
   
......................................................
 
 
THE IOWA CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 MM MM  
MINIMUM TEMPERATURE (F) 48 MM MM  
 
SUNRISE AND SUNSET  
MAY 6 2021...........SUNRISE 556 AM CDT SUNSET 810 PM CDT  
MAY 7 2021...........SUNRISE 555 AM CDT SUNSET 811 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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