234  
CDUS43 KDMX 110648  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
143 AM CDT THU OCT 11 2018  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR OCTOBER 10 2018
 
 
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)  
YESTERDAY  
MAXIMUM 68 242 AM 89 1928 65 3 49  
MINIMUM 37 1041 PM 18 1964 40 -3 44  
AVERAGE 53 52 1 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.20 1961 0.08 -0.07 0.69  
MONTH TO DATE 5.31 0.86 4.45 3.25  
SINCE SEP 1 18.66 3.49 15.17 4.04  
SINCE JAN 1 48.77 29.77 19.00 26.72  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.5 1932 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  
YESTERDAY 12 13 -1 18  
MONTH TO DATE 104 114 -10 49  
SINCE SEP 1 235 252 -17 128  
SINCE JUL 1 244 272 -28 145  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 4 8 -4 10  
SINCE SEP 1 114 86 28 129  
SINCE JAN 1 890 798 92 720    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 15.8  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 65 900 PM  
AVERAGE 83  
   
......................................................
 
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 90 1920  
MINIMUM TEMPERATURE (F) 40 16 1987  
 
 
SUNRISE AND SUNSET  
OCTOBER 11 2018.......SUNRISE 718 AM CDT SUNSET 634 PM CDT  
OCTOBER 12 2018.......SUNRISE 719 AM CDT SUNSET 632 PM CDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
ANSORGE  
 
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