444  
CDUS43 KDMX 310700 RRA  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
132 AM CDT SUN MAR 31 2019  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR MARCH 30 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 43 302 PM 84 1967 53 -10 47  
MINIMUM 25 1159 PM 1 1964 31 -6 29  
AVERAGE 34 42 -8 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.95 1998 0.08 -0.08 0.00  
MONTH TO DATE 1.85 1.97 -0.12 1.66  
SINCE MAR 1 1.85 1.97 -0.12 1.66  
SINCE JAN 1 6.02 3.79 2.23 6.14  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.9 1939 0.1 -0.1 0.0  
MONTH TO DATE 1.5 4.5 -3.0 11.4  
SINCE MAR 1 1.5 4.5 -3.0 11.4  
SINCE JUL 1 59.1 33.4 25.7 33.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 23 8 27  
MONTH TO DATE 1016 883 133 970  
SINCE MAR 1 1016 883 133 970  
SINCE JUL 1 6755 6302 453 6413  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 17.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 500 AM  
LOWEST 32 400 PM  
AVERAGE 54    
......................................................
 
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 82 1986  
MINIMUM TEMPERATURE (F) 31 6 1923  
 
SUNRISE AND SUNSET  
MARCH 31 2019.........SUNRISE 654 AM CDT SUNSET 734 PM CDT  
APRIL 1 2019.........SUNRISE 652 AM CDT SUNSET 735 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
FAB  
 
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