594  
CDUS43 KDMX 270637  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1237 AM CST FRI DEC 27 2024  
   
...............................  
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR DECEMBER 26 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 42 1122 PM 55 1936 30 12 37  
MINIMUM 33 243 AM -28 1914 14 19 31  
AVERAGE 38 22 16 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.53 1916 0.04 -0.03 T  
MONTH TO DATE 0.55 1.24 -0.69 0.84  
SINCE DEC 1 0.55 1.24 -0.69 0.84  
SINCE JAN 1 40.05 36.09 3.96 22.62  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.5 1941 0.3 -0.3 T  
MONTH TO DATE 2.6 8.2 -5.6 T  
SINCE DEC 1 2.6 8.2 -5.6 T  
SINCE JUL 1 2.8 11.6 -8.8 2.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 43 -16 31  
MONTH TO DATE 974 1011 -37 766  
SINCE DEC 1 974 1011 -37 766  
SINCE JUL 1 1996 2389 -393 1917  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 996 916 80 1115    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 5.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 PM  
LOWEST 88 1200 AM  
AVERAGE 93  
   
......................................................  
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 53 1936  
MINIMUM TEMPERATURE (F) 14 -28 1933  
 
SUNRISE AND SUNSET  
DECEMBER 27 2024......SUNRISE 739 AM CST SUNSET 443 PM CST  
DECEMBER 28 2024......SUNRISE 739 AM CST SUNSET 444 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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