498  
CDUS43 KDMX 242230  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
530 PM CDT SUN SEP 24 2023  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR SEPTEMBER 24 2023
 
 
VALID TODAY AS OF 0520 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 84 305 PM 91 1984 74 10 79  
2017  
MINIMUM 65 813 AM 29 1989 49 16 52  
2012  
AVERAGE 75 62 13 66  
 
PRECIPITATION (IN)  
TODAY 0.01 1.71 1910 0.10 -0.09 0.00  
MONTH TO DATE 1.70 2.55 -0.85 1.13  
SINCE SEP 1 1.70 2.55 -0.85 1.13  
SINCE JAN 1 17.96 29.65 -11.69 28.47  
 
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 5 -5 0  
MONTH TO DATE 14 69 -55 32  
SINCE SEP 1 14 69 -55 32  
SINCE JUL 1 18 82 -64 32  
 
COOLING  
TODAY 10 2 8 1  
MONTH TO DATE 123 87 36 112  
SINCE SEP 1 123 87 36 112  
SINCE JAN 1 1034 893 141 1018    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 11.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 800 AM  
LOWEST 34 200 PM  
AVERAGE 56  
   
......................................................
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 92 1920  
MINIMUM TEMPERATURE (F) 49 27 1942  
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2023.....SUNRISE 659 AM CDT SUNSET 704 PM CDT  
SEPTEMBER 25 2023.....SUNRISE 700 AM CDT SUNSET 702 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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