868  
CDUS43 KDMX 290634  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
132 AM CDT MON APR 29 2019  
 
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR APRIL 28 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 53 435 PM 89 1970 66 -13 58  
MINIMUM 25R 526 AM 25 1950 42 -17 28  
AVERAGE 39 54 -15 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 1.62 1896 0.15 -0.10 0.00  
MONTH TO DATE 2.89 3.42 -0.53 1.73  
SINCE MAR 1 4.74 5.48 -0.74 3.40  
SINCE JAN 1 8.91 7.30 1.61 7.88  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1994 0.0 0.0 0.0  
MONTH TO DATE 0.9 1.8 -0.9 12.1  
SINCE MAR 1 2.4 6.4 -4.0 23.5  
SINCE JUL 1 60.0 35.3 24.7 45.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 11 15 22  
MONTH TO DATE 435 470 -35 783  
SINCE MAR 1 1484 1376 108 1785  
SINCE JUL 1 7223 6795 428 7228  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 4 0 4 0  
SINCE MAR 1 4 0 4 0  
SINCE JAN 1 4 0 4 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 11.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 41 300 PM  
AVERAGE 71  
   
......................................................
 
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 92 1910  
MINIMUM TEMPERATURE (F) 43 25 2011  
2008  
1958  
 
 
SUNRISE AND SUNSET  
APRIL 29 2019.........SUNRISE 607 AM CDT SUNSET 807 PM CDT  
APRIL 30 2019.........SUNRISE 606 AM CDT SUNSET 808 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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