992  
CDUS43 KDMX 262227  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
526 PM CDT WED SEP 26 2018  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR SEPTEMBER 26 2018
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1895 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 64 359 PM 88 1998 71 -7 66  
MINIMUM 44 614 AM 26 1984 46 -2 55  
1926  
AVERAGE 54 58 -4 61  
 
PRECIPITATION (IN)  
TODAY 0.00 4.00 1915 0.08 -0.08 0.04  
MONTH TO DATE 12.89 2.30 10.59 0.79  
SINCE SEP 1 12.89 2.30 10.59 0.79  
SINCE JAN 1 43.00 28.58 14.42 23.47  
 
SNOWFALL (IN)  
TODAY 0.0 T 1942 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 11 8 3 4  
MONTH TO DATE 64 104 -40 47  
SINCE SEP 1 64 104 -40 47  
SINCE JUL 1 73 124 -51 64  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 110 74 36 119  
SINCE SEP 1 110 74 36 119  
SINCE JAN 1 886 786 100 710    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 9.1  
 
 
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 100 1200 AM  
LOWEST 37 400 PM  
AVERAGE 69  
   
......................................................
 
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 89 1954  
1905  
MINIMUM TEMPERATURE (F) 45 28 1928  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 26 2018.....SUNRISE 701 AM CDT SUNSET 700 PM CDT  
SEPTEMBER 27 2018.....SUNRISE 702 AM CDT SUNSET 658 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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