175  
CDUS43 KDMX 162228  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
528 PM CDT SUN MAR 16 2025  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR MARCH 16 2025
 
 
VALID TODAY AS OF 0520 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 44 359 PM 82 2012 47 -3 51  
MINIMUM 23 658 AM -8 1951 27 -4 36  
AVERAGE 34 37 -3 44  
 
PRECIPITATION (IN)  
TODAY 0.00 1.09 1983 0.06 -0.06 0.00  
MONTH TO DATE 1.89 0.89 1.00 0.67  
SINCE MAR 1 1.89 0.89 1.00 0.67  
SINCE JAN 1 2.43 3.13 -0.70 3.39  
 
SNOWFALL (IN)  
TODAY 0.0 3.6 2001 0.1 -0.1 0.0  
MONTH TO DATE 4.2 3.1 1.1 0.0  
SINCE MAR 1 4.2 3.1 1.1 0.0  
SINCE JUL 1 17.1 35.8 -18.7 27.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 31 28 3 21  
MONTH TO DATE 364 507 -143 320  
SINCE MAR 1 364 507 -143 320  
SINCE JUL 1 5109 5677 -568 4542  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE MAR 1 2 0 2 0  
SINCE JAN 1 2 0 2 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 19.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 600 AM  
LOWEST 35 300 PM  
AVERAGE 53  
   
......................................................
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 82 2012  
MINIMUM TEMPERATURE (F) 27 -4 1902  
 
SUNRISE AND SUNSET  
MARCH 16 2025.........SUNRISE 719 AM CDT SUNSET 718 PM CDT  
MARCH 17 2025.........SUNRISE 717 AM CDT SUNSET 719 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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