850  
CDUS43 KDMX 142229  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
529 PM CDT TUE MAY 14 2019  
 
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR MAY 14 2019
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1895 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 64 300 PM 96 2013 71 -7 78  
MINIMUM 43 229 AM 28 1895 48 -5 56  
AVERAGE 54 60 -6 67  
 
PRECIPITATION (IN)  
TODAY 0.00 2.33 1945 0.14 -0.14 0.27  
MONTH TO DATE 1.39 1.97 -0.58 1.41  
SINCE MAR 1 6.40 7.74 -1.34 4.81  
SINCE JAN 1 10.57 9.56 1.01 9.29  
 
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 2.4 6.4 -4.0 23.5  
SINCE JUL 1 60.0 35.3 24.7 45.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 11 6 5 0  
MONTH TO DATE 186 115 71 66  
SINCE MAR 1 1698 1512 186 1869  
SINCE JUL 1 7437 6931 506 7312  
 
COOLING  
TODAY 0 1 -1 2  
MONTH TO DATE 0 14 -14 4  
SINCE MAR 1 4 22 -18 5  
SINCE JAN 1 4 22 -18 5    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 8.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 1000 AM  
LOWEST 63 1200 AM  
AVERAGE 73  
   
......................................................
 
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 92 2001  
MINIMUM TEMPERATURE (F) 49 32 2016  
2004  
 
 
SUNRISE AND SUNSET  
MAY 14 2019...........SUNRISE 549 AM CDT SUNSET 824 PM CDT  
MAY 15 2019...........SUNRISE 548 AM CDT SUNSET 825 PM CDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
SMALL  
 
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