217  
CDUS43 KDMX 092232  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
531 PM CDT TUE APR 9 2019  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR APRIL 9 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 68 1214 PM 81 1934 58 10 36  
MINIMUM 40 621 AM 11 2003 35 5 23  
AVERAGE 54 46 8 30  
 
PRECIPITATION (IN)  
TODAY 0.00 1.44 2013 0.11 -0.11 0.02  
MONTH TO DATE 0.73 0.91 -0.18 0.41  
SINCE MAR 1 2.58 2.97 -0.39 2.08  
SINCE JAN 1 6.75 4.79 1.96 6.56  
 
SNOWFALL (IN)  
TODAY 0.0 6.2 1973 0.1 -0.1 0.5  
MONTH TO DATE 0.2 0.9 -0.7 5.5  
SINCE MAR 1 1.7 5.5 -3.8 16.9  
SINCE JUL 1 59.3 34.4 24.9 39.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 11 19 -8 35  
MONTH TO DATE 125 185 -60 349  
SINCE MAR 1 1174 1091 83 1351  
SINCE JUL 1 6913 6510 403 6794  
 
COOLING  
TODAY 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 18 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 400 AM  
LOWEST 25 200 PM  
AVERAGE 54  
   
......................................................
 
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 92 1930  
MINIMUM TEMPERATURE (F) 35 17 2018  
 
 
SUNRISE AND SUNSET  
APRIL 9 2019.........SUNRISE 639 AM CDT SUNSET 744 PM CDT  
APRIL 10 2019.........SUNRISE 637 AM CDT SUNSET 746 PM CDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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