387  
CDUS43 KDMX 162226  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
526 PM CDT WED APR 16 2025  
   
...............................  
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR APRIL 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 69 359 PM 88 2002 61 8 68  
2004  
MINIMUM 26 416 AM 19 1904 38 -12 53  
1949  
2020  
AVERAGE 48 50 -2 61  
 
PRECIPITATION (IN)  
TODAY 0.00 1.14 1945 0.15 -0.15 0.69  
MONTH TO DATE 0.48 1.95 -1.47 1.25  
SINCE MAR 1 2.86 3.93 -1.07 3.75  
SINCE JAN 1 3.40 6.17 -2.77 6.47  
 
SNOWFALL (IN)  
TODAY 0.0 4.7 1921 0.1 -0.1 0.0  
MONTH TO DATE 0.0 1.2 -1.2 T  
SINCE MAR 1 4.2 5.8 -1.6 4.9  
SINCE JUL 1 17.1 38.5 -21.4 32.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 17 16 1 4  
MONTH TO DATE 308 296 12 238  
SINCE MAR 1 951 1175 -224 965  
SINCE JUL 1 5696 6345 -649 5187  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 2  
SINCE MAR 1 5 1 4 2  
SINCE JAN 1 5 1 4 2    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 9.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 300 AM  
LOWEST 22 400 PM  
AVERAGE 48  
   
......................................................  
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 85 1985  
MINIMUM TEMPERATURE (F) 38 14 1921  
 
SUNRISE AND SUNSET  
APRIL 16 2025.........SUNRISE 626 AM CDT SUNSET 753 PM CDT  
APRIL 17 2025.........SUNRISE 625 AM CDT SUNSET 754 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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