725  
CDUS43 KDMX 010631  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
127 AM CDT MON APR 1 2019  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR MARCH 31 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 43 323 PM 82 1986 53 -10 46  
MINIMUM 20 612 AM 6 1923 31 -11 20  
AVERAGE 32 42 -10 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.13 1933 0.09 -0.09 0.01  
MONTH TO DATE 1.85 2.06 -0.21 1.67  
SINCE MAR 1 1.85 2.06 -0.21 1.67  
SINCE JAN 1 6.02 3.88 2.14 6.15  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.8 1985 0.1 -0.1 0.0  
MONTH TO DATE 1.5 4.6 -3.1 11.4  
SINCE MAR 1 1.5 4.6 -3.1 11.4  
SINCE JUL 1 59.1 33.5 25.6 33.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 23 10 32  
MONTH TO DATE 1049 906 143 1002  
SINCE MAR 1 1049 906 143 1002  
SINCE JUL 1 6788 6325 463 6445  
 
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 16 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 8.3  
 
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 77 400 AM  
LOWEST 30 300 PM  
AVERAGE 54    
......................................................
 
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 88 2003  
MINIMUM TEMPERATURE (F) 32 16 1930  
1899  
 
SUNRISE AND SUNSET  
APRIL 1 2019.........SUNRISE 652 AM CDT SUNSET 735 PM CDT  
APRIL 2 2019.........SUNRISE 651 AM CDT SUNSET 737 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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