370  
CDUS43 KDVN 062141  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
441 PM CDT THU MAY 06 2021  
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR MAY 6 2021
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1873 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 59 239 PM 95 1934 66 -7 63  
MINIMUM 45 831 AM 28 1954 45 0 37  
1989  
AVERAGE 52 55 -3 50  
 
PRECIPITATION (IN)  
TODAY 0.08 4.37 1960 0.13 -0.05 T  
MONTH TO DATE 0.41 0.79 -0.38 0.50  
SINCE MAR 1 4.20 7.10 -2.90 5.62  
SINCE JAN 1 6.47 9.99 -3.52 8.55  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 3.8 7.6 -3.8 1.9  
SINCE JUL 1 59.3 42.5 16.8 36.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 13 10 3 15  
MONTH TO DATE 43 67 -24 71  
SINCE MAR 1 1288 1520 -232 1453  
SINCE JUL 1 6746 6884 -138 6665  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 7 0 7 0  
SINCE MAR 1 13 3 10 0  
SINCE JAN 1 13 3 10 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 12.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 40 100 PM  
AVERAGE 70  
   
......................................................
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 91 1880  
1896  
MINIMUM TEMPERATURE (F) 45 26 1885  
 
SUNRISE AND SUNSET  
MAY 6 2021...........SUNRISE 551 AM CDT SUNSET 808 PM CDT  
MAY 7 2021...........SUNRISE 550 AM CDT SUNSET 809 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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