253  
CDUS43 KDMX 132229  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
529 PM CDT SUN APR 13 2025  
   
...............................  
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR APRIL 13 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 74 354 PM 86 2006 60 14 83  
MINIMUM 52 615 AM 18 1950 37 15 30  
AVERAGE 63 48 15 57  
 
PRECIPITATION (IN)  
TODAY 0.00 1.70 2014 0.14 -0.14 0.00  
MONTH TO DATE 0.45 1.53 -1.08 0.56  
SINCE MAR 1 2.83 3.51 -0.68 3.06  
SINCE JAN 1 3.37 5.75 -2.38 5.78  
 
SNOWFALL (IN)  
TODAY 0.0 1.5 1952 0.1 -0.1 0.0  
MONTH TO DATE 0.0 1.0 -1.0 T  
SINCE MAR 1 4.2 5.6 -1.4 4.9  
SINCE JUL 1 17.1 38.3 -21.2 32.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 2 17 -15 8  
MONTH TO DATE 263 248 15 227  
SINCE MAR 1 906 1127 -221 954  
SINCE JUL 1 5651 6297 -646 5176  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 5 1 4 0  
SINCE JAN 1 5 1 4 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 14.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 900 AM  
LOWEST 39 300 PM  
AVERAGE 50  
   
......................................................  
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 90 2003  
MINIMUM TEMPERATURE (F) 37 18 1928  
 
SUNRISE AND SUNSET  
APRIL 13 2025.........SUNRISE 631 AM CDT SUNSET 750 PM CDT  
APRIL 14 2025.........SUNRISE 629 AM CDT SUNSET 751 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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