032  
CDUS43 KDMX 050637  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
137 AM CDT SUN APR 05 2026  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR APRIL 4 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 47 1213 AM 82 1921 56 -9 52  
2021  
MINIMUM 35 1159 PM 4 1975 34 1 28  
AVERAGE 41 45 -4 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 1.60 1945 0.10 -0.06 0.00  
MONTH TO DATE 2.87 0.40 2.47 0.45  
SINCE MAR 1 5.07 2.38 2.69 2.83  
SINCE JAN 1 7.47 4.62 2.85 3.37  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.5 1977 0.1 -0.1 0.0  
2003  
MONTH TO DATE 0.0 0.4 -0.4 0.0  
SINCE MAR 1 2.1 5.0 -2.9 4.2  
SINCE JUL 1 33.6 37.7 -4.1 17.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 20 4 25  
MONTH TO DATE 90 83 7 84  
SINCE MAR 1 799 962 -163 727  
SINCE JUL 1 5858 6132 -274 5472  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 1 1 0 5  
SINCE JAN 1 1 1 0 5    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 17.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 65 700 PM  
AVERAGE 83  
   
......................................................
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 84 1991  
MINIMUM TEMPERATURE (F) 34 9 1982  
 
SUNRISE AND SUNSET  
APRIL 5 2026.........SUNRISE 645 AM CDT SUNSET 740 PM CDT  
APRIL 6 2026.........SUNRISE 643 AM CDT SUNSET 741 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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