160  
CDUS43 KDMX 062227  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
527 PM CDT SUN APR 06 2025  
   
...............................  
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR APRIL 6 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 58 359 PM 88 1991 57 1 59  
MINIMUM 22 548 AM -4 1982 34 -12 25  
AVERAGE 40 46 -6 42  
 
PRECIPITATION (IN)  
TODAY 0.00 2.63 2010 0.12 -0.12 0.00  
MONTH TO DATE 0.45 0.64 -0.19 0.30  
SINCE MAR 1 2.83 2.62 0.21 2.80  
SINCE JAN 1 3.37 4.86 -1.49 5.52  
 
SNOWFALL (IN)  
TODAY 0.0 6.0 1911 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.5 -0.5 T  
SINCE MAR 1 4.2 5.1 -0.9 4.9  
SINCE JUL 1 17.1 37.8 -20.7 32.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 25 19 6 23  
MONTH TO DATE 135 122 13 147  
SINCE MAR 1 778 1001 -223 874  
SINCE JUL 1 5523 6171 -648 5096  
 
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 18 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 4.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 600 AM  
LOWEST 25 400 PM  
AVERAGE 52  
   
......................................................  
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 80 2020  
MINIMUM TEMPERATURE (F) 35 12 1972  
2018  
 
SUNRISE AND SUNSET  
APRIL 6 2025.........SUNRISE 643 AM CDT SUNSET 742 PM CDT  
APRIL 7 2025.........SUNRISE 641 AM CDT SUNSET 743 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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