382  
CDUS43 KDMX 280630 RRA  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1229 AM CST THU FEB 28 2019  
 
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR FEBRUARY 27 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 13 240 PM 64 2016 37 -24 59  
MINIMUM 0 1043 PM -24 2015 19 -19 33  
AVERAGE 7 28 -21 46  
 
PRECIPITATION (IN)  
YESTERDAY T 0.42 1902 0.04 -0.04 0.00  
MONTH TO DATE 2.64 0.94 1.70 2.24  
SINCE DEC 1 6.76 2.97 3.79 4.94  
SINCE JAN 1 4.16 1.77 2.39 4.48  
 
SNOWFALL (IN)  
YESTERDAY 0.1 4.0 2013 0.2 -0.1 0.0  
MONTH TO DATE 30.7 7.2 23.5 12.1  
SINCE DEC 1 53.4 25.3 28.1 22.1  
SINCE JUL 1 57.2 28.7 28.5 22.1  
SNOW DEPTH 12  
 
DEGREE DAYS  
HEATING  
YESTERDAY 58 37 21 19  
MONTH TO DATE 1316 1127 189 1235  
SINCE DEC 1 3942 3898 44 4026  
SINCE JUL 1 5683 5381 302 5417  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 12.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1200 AM  
LOWEST 63 500 PM  
AVERAGE 78  
   
......................................................
 
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 61 2000  
1932  
MINIMUM TEMPERATURE (F) 20 -29 1962  
 
 
SUNRISE AND SUNSET  
FEBRUARY 28 2019......SUNRISE 647 AM CST SUNSET 558 PM CST  
MARCH 1 2019.........SUNRISE 645 AM CST SUNSET 559 PM CST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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