532  
CDUS43 KDMX 170628 RRA  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
127 AM CDT SAT AUG 17 2019  
 
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR AUGUST 16 2019
 
 
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)  
YESTERDAY  
MAXIMUM 82 407 PM 105 1937 82 0 78  
MINIMUM 59 1142 PM 43 1992 61 -2 65  
1976  
AVERAGE 71 71 0 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.94 1965 0.15 -0.15 0.81  
MONTH TO DATE 1.10 2.29 -1.19 4.60  
SINCE JUN 1 9.84 12.18 -2.34 17.73  
SINCE JAN 1 25.89 24.30 1.59 28.63  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 9 30 -21 4  
SINCE JUL 1 0 4 -4 1  
 
COOLING  
YESTERDAY 6 7 -1 7  
MONTH TO DATE 131 118 13 123  
SINCE JUN 1 672 566 106 572  
SINCE JAN 1 709 622 87 697    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 5.8  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1000 PM  
LOWEST 51 200 PM  
AVERAGE 71  
   
......................................................
 
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 105 1988  
MINIMUM TEMPERATURE (F) 60 46 1962  
 
 
SUNRISE AND SUNSET  
AUGUST 17 2019........SUNRISE 618 AM CDT SUNSET 808 PM CDT  
AUGUST 18 2019........SUNRISE 619 AM CDT SUNSET 807 PM CDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
KLP  
 
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