778  
CDUS43 KDMX 202236 RRA  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
535 PM CDT SAT JUL 20 2019  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR JULY 20 2019
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 89 1121 AM 104 1930 84 5 77  
MINIMUM 76 1207 PM 47 1970 63 13 64  
AVERAGE 83 74 9 71  
 
PRECIPITATION (IN)  
TODAY 0.00 1.93 1999 0.15 -0.15 0.03  
MONTH TO DATE 2.05 3.30 -1.25 3.38  
SINCE JUN 1 8.20 8.28 -0.08 12.91  
SINCE JAN 1 24.25 20.40 3.85 23.81  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 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 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 9 26 -17 3  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 18 9 9 6  
MONTH TO DATE 279 180 99 181  
SINCE JUN 1 452 357 95 413  
SINCE JAN 1 489 413 76 538    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 41 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 55 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 11.6  
 
 
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 91 100 AM  
LOWEST 62 200 PM  
AVERAGE 77  
   
......................................................
 
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 106 1901  
MINIMUM TEMPERATURE (F) 63 46 1944  
 
 
SUNRISE AND SUNSET  
JULY 20 2019..........SUNRISE 550 AM CDT SUNSET 842 PM CDT  
JULY 21 2019..........SUNRISE 551 AM CDT SUNSET 841 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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