900  
CDUS43 KDMX 142228  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
528 PM CDT SAT SEP 14 2024  
   
...............................  
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR SEPTEMBER 14 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 84 359 PM 98 1939 78 6 84  
MINIMUM 65 600 AM 30 1923 53 12 45  
AVERAGE 75 65 10 65  
 
PRECIPITATION (IN)  
TODAY T 2.45 1942 0.10 -0.10 0.00  
MONTH TO DATE 0.10 1.54 -1.44 0.31  
SINCE SEP 1 0.10 1.54 -1.44 0.31  
SINCE JAN 1 33.75 28.64 5.11 16.57  
 
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 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  
TODAY 0 3 -3 0  
MONTH TO DATE 16 26 -10 9  
SINCE SEP 1 16 26 -10 9  
SINCE JUL 1 22 39 -17 13  
 
COOLING  
TODAY 10 4 6 0  
MONTH TO DATE 45 61 -16 86  
SINCE SEP 1 45 61 -16 86  
SINCE JAN 1 867 867 0 997    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 5.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 600 AM  
LOWEST 57 400 PM  
AVERAGE 75  
   
......................................................  
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 100 1927  
MINIMUM TEMPERATURE (F) 53 30 2007  
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2024.....SUNRISE 649 AM CDT SUNSET 720 PM CDT  
SEPTEMBER 15 2024.....SUNRISE 650 AM CDT SUNSET 718 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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