234  
CDUS43 KDMX 120628  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
127 AM CDT WED SEP 12 2018  
 
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR SEPTEMBER 11 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 81 347 PM 98 2000 77 4 80  
MINIMUM 53 621 AM 32 1917 53 0 49  
AVERAGE 67 65 2 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.35 2006 0.09 -0.09 0.00  
MONTH TO DATE 7.74 1.04 6.70 T  
SINCE SEP 1 7.74 1.04 6.70 T  
SINCE JAN 1 37.85 27.32 10.53 22.68  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 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 0 3 -3 0  
MONTH TO DATE 17 23 -6 36  
SINCE SEP 1 17 23 -6 36  
SINCE JUL 1 26 43 -17 53  
 
COOLING  
YESTERDAY 2 3 -1 0  
MONTH TO DATE 40 44 -4 6  
SINCE SEP 1 40 44 -4 6  
SINCE JAN 1 816 756 60 597    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 8.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 45 300 PM  
AVERAGE 69  
   
......................................................
 
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 97 1927  
MINIMUM TEMPERATURE (F) 53 32 1955  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2018.....SUNRISE 646 AM CDT SUNSET 725 PM CDT  
SEPTEMBER 13 2018.....SUNRISE 647 AM CDT SUNSET 723 PM CDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IA Page Main Text Page