138  
CDUS43 KDMX 050655 RRA  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
155 AM CDT FRI APR 5 2019  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR APRIL 4 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 51 239 PM 82 1921 55 -4 29  
MINIMUM 41 1159 PM 4 1975 33 8 11  
AVERAGE 46 44 2 20  
 
PRECIPITATION (IN)  
YESTERDAY 0.12 1.60 1945 0.10 0.02 0.00  
MONTH TO DATE 0.46 0.37 0.09 0.16  
SINCE MAR 1 2.31 2.43 -0.12 1.83  
SINCE JAN 1 6.48 4.25 2.23 6.31  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.5 2003 0.1 -0.1 0.0  
1977  
MONTH TO DATE 0.2 0.4 -0.2 0.6  
SINCE MAR 1 1.7 5.0 -3.3 12.0  
SINCE JUL 1 59.3 33.9 25.4 34.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 21 -2 45  
MONTH TO DATE 81 86 -5 160  
SINCE MAR 1 1130 992 138 1162  
SINCE JUL 1 6869 6411 458 6605  
 
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 24 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 13.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 200 AM  
LOWEST 71 300 PM  
AVERAGE 84  
   
......................................................
 
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 84 1991  
MINIMUM TEMPERATURE (F) 33 9 1982  
 
 
SUNRISE AND SUNSET  
APRIL 5 2019.........SUNRISE 645 AM CDT SUNSET 740 PM CDT  
APRIL 6 2019.........SUNRISE 644 AM CDT SUNSET 741 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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