095  
CDUS43 KDMX 112229  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
529 PM CDT WED SEP 11 2024  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR SEPTEMBER 11 2024
 
 
VALID TODAY AS OF 0520 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 88 320 PM 98 2000 79 9 79  
MINIMUM 54 552 AM 32 1917 54 0 50  
AVERAGE 71 66 5 65  
 
PRECIPITATION (IN)  
TODAY 0.00 2.35 2006 0.11 -0.11 0.02  
MONTH TO DATE 0.10 1.23 -1.13 0.27  
SINCE SEP 1 0.10 1.23 -1.13 0.27  
SINCE JAN 1 33.75 28.33 5.42 16.53  
 
SNOWFALL (IN)  
TODAY MM MM MM 0.0 MM 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 MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 16 17 -1 1  
SINCE SEP 1 16 17 -1 1  
SINCE JUL 1 22 30 -8 5  
 
COOLING  
TODAY 6 4 2 0  
MONTH TO DATE 22 49 -27 86  
SINCE SEP 1 22 49 -27 86  
SINCE JAN 1 844 855 -11 997    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 8.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 600 AM  
LOWEST 25 100 PM  
AVERAGE 54  
   
......................................................
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 97 1927  
MINIMUM TEMPERATURE (F) 54 32 1955  
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2024.....SUNRISE 646 AM CDT SUNSET 725 PM CDT  
SEPTEMBER 12 2024.....SUNRISE 647 AM CDT SUNSET 724 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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