361  
CDUS43 KDMX 100629  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
129 AM CDT TUE JUN 10 2025  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR JUNE 9 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 139 PM 96 1911 81 -11 81  
MINIMUM 52 1058 PM 39 1915 59 -7 50  
1977  
AVERAGE 61 70 -9 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.31 2020 0.20 -0.20 0.00  
MONTH TO DATE 0.13 1.66 -1.53 1.99  
SINCE JUN 1 0.13 1.66 -1.53 1.99  
SINCE JAN 1 11.17 14.53 -3.36 21.23  
 
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 JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 17.1 39.1 -22.0 32.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 1 3 0  
MONTH TO DATE 6 12 -6 0  
SINCE JUN 1 6 12 -6 0  
SINCE JUL 1 5999 6709 -710 5468  
 
COOLING  
YESTERDAY 0 6 -6 1  
MONTH TO DATE 17 45 -28 47  
SINCE JUN 1 17 45 -28 47  
SINCE JAN 1 63 117 -54 83    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 13.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 1000 PM  
LOWEST 42 100 PM  
AVERAGE 60  
   
......................................................
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 101 1933  
MINIMUM TEMPERATURE (F) 60 39 1913  
1928  
 
SUNRISE AND SUNSET  
JUNE 10 2025..........SUNRISE 532 AM CDT SUNSET 847 PM CDT  
JUNE 11 2025..........SUNRISE 532 AM CDT SUNSET 847 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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