045  
CDUS43 KDMX 140643  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1241 AM CST THU FEB 14 2019  
 
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR FEBRUARY 13 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 26 1159 PM 55 1921 31 -5 28  
MINIMUM 1 739 AM -27 1905 14 -13 6  
AVERAGE 14 22 -8 17  
 
PRECIPITATION (IN)  
YESTERDAY T 1.20 1919 0.03 -0.03 0.00  
MONTH TO DATE 0.98 0.40 0.58 1.22  
SINCE DEC 1 5.10 2.43 2.67 3.92  
SINCE JAN 1 2.50 1.23 1.27 3.46  
 
SNOWFALL (IN)  
YESTERDAY T 5.2 1949 0.2 -0.2 0.0  
MONTH TO DATE 13.6 3.8 9.8 11.1  
SINCE DEC 1 36.3 21.9 14.4 21.1  
SINCE JUL 1 40.1 25.3 14.8 21.1  
SNOW DEPTH 9  
 
DEGREE DAYS  
HEATING  
YESTERDAY 51 42 9 48  
MONTH TO DATE 597 573 24 720  
SINCE DEC 1 3223 3344 -121 3511  
SINCE JUL 1 4964 4827 137 4902  
 
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 17 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 8.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 500 AM  
LOWEST 67 1200 PM  
AVERAGE 77  
   
......................................................
 
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 62 1934  
MINIMUM TEMPERATURE (F) 14 -20 1951  
 
 
SUNRISE AND SUNSET  
FEBRUARY 14 2019......SUNRISE 708 AM CST SUNSET 540 PM CST  
FEBRUARY 15 2019......SUNRISE 707 AM CST SUNSET 541 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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