968  
CDUS43 KDMX 300628  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
128 AM CDT MON SEP 30 2024  
   
...............................  
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR SEPTEMBER 29 2024  
 
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)  
YESTERDAY  
MAXIMUM 87 244 PM 91 1897 72 15 90  
MINIMUM 53 635 AM 22 1967 47 6 61  
AVERAGE 70 59 11 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.94 1973 0.10 -0.10 0.00  
MONTH TO DATE 0.44 3.04 -2.60 1.90  
SINCE SEP 1 0.44 3.04 -2.60 1.90  
SINCE JAN 1 34.09 30.14 3.95 18.16  
 
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 7 -7 0  
MONTH TO DATE 34 101 -67 14  
SINCE SEP 1 34 101 -67 14  
SINCE JUL 1 40 114 -74 18  
 
COOLING  
YESTERDAY 5 1 4 11  
MONTH TO DATE 139 96 43 142  
SINCE SEP 1 139 96 43 142  
SINCE JAN 1 961 902 59 1053    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 5.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 28 300 PM  
AVERAGE 61  
   
......................................................  
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 94 2023  
MINIMUM TEMPERATURE (F) 47 19 1899  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2024.....SUNRISE 706 AM CDT SUNSET 652 PM CDT  
OCTOBER 1 2024.......SUNRISE 707 AM CDT SUNSET 650 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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