773  
CDUS43 KDMX 090630  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1230 AM CST SUN MAR 09 2025  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR MARCH 8 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 50 349 PM 75 1977 42 8 44  
2000  
MINIMUM 24 629 AM -9 1975 24 0 29  
AVERAGE 37 33 4 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.03 1998 0.05 -0.05 0.09  
MONTH TO DATE 1.75 0.43 1.32 0.33  
SINCE MAR 1 1.75 0.43 1.32 0.33  
SINCE JAN 1 2.29 2.67 -0.38 3.05  
 
SNOWFALL (IN)  
YESTERDAY 0.0 10.0 1998 0.2 -0.2 0.0  
MONTH TO DATE 4.2 1.8 2.4 0.0  
SINCE MAR 1 4.2 1.8 2.4 0.0  
SINCE JUL 1 17.1 34.5 -17.4 27.4  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 32 -4 28  
MONTH TO DATE 226 268 -42 167  
SINCE MAR 1 226 268 -42 167  
SINCE JUL 1 4971 5438 -467 4389  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 11.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 700 AM  
LOWEST 40 200 PM  
AVERAGE 61  
   
......................................................
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 69 2021  
MINIMUM TEMPERATURE (F) 24 -12 1984  
 
SUNRISE AND SUNSET  
MARCH 9 2025.........SUNRISE 731 AM CDT SUNSET 709 PM CDT  
MARCH 10 2025.........SUNRISE 730 AM CDT SUNSET 711 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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