691  
CDUS43 KDMX 190638  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
138 AM CDT TUE MAR 19 2024  
   
...............................  
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR MARCH 18 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 38 420 PM 81 2012 48 -10 28  
MINIMUM 20 112 AM -2 1909 28 -8 9  
1960  
AVERAGE 29 38 -9 19  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.10 2022 0.06 -0.06 T  
MONTH TO DATE 0.67 1.02 -0.35 0.98  
SINCE MAR 1 0.67 1.02 -0.35 0.98  
SINCE JAN 1 3.39 3.26 0.13 5.29  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.5 1930 0.2 -0.2 T  
MONTH TO DATE 0.0 3.4 -3.4 5.6  
SINCE MAR 1 0.0 3.4 -3.4 5.6  
SINCE JUL 1 27.4 36.1 -8.7 35.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 27 9 46  
MONTH TO DATE 391 562 -171 585  
SINCE MAR 1 391 562 -171 585  
SINCE JUL 1 4613 5732 -1119 5636  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 13.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 100 AM  
LOWEST 33 400 PM  
AVERAGE 46  
   
......................................................  
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 80 2012  
MINIMUM TEMPERATURE (F) 28 -17 1923  
 
SUNRISE AND SUNSET  
MARCH 19 2024.........SUNRISE 714 AM CDT SUNSET 721 PM CDT  
MARCH 20 2024.........SUNRISE 712 AM CDT SUNSET 723 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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