839  
CDUS43 KDMX 240627  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1227 AM CST FRI JAN 24 2025  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR JANUARY 23 2025
 
 
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)  
YESTERDAY  
MAXIMUM 20 1202 AM 53 1909 28 -8 35  
MINIMUM -3 1159 PM -27 1936 10 -13 32  
AVERAGE 9 19 -10 34  
 
PRECIPITATION (IN)  
YESTERDAY T 0.38 2010 0.04 -0.04 0.03  
MONTH TO DATE 0.10 0.82 -0.72 1.86  
SINCE DEC 1 1.55 2.26 -0.71 2.71  
SINCE JAN 1 0.10 0.82 -0.72 1.86  
 
SNOWFALL (IN)  
YESTERDAY T 3.5 1996 0.3 -0.3 0.0  
MONTH TO DATE 1.7 7.4 -5.7 25.1  
SINCE DEC 1 4.1 17.3 -13.2 25.2  
SINCE JUL 1 4.3 20.7 -16.4 27.3  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 56 46 10 31  
MONTH TO DATE 1113 1046 67 1102  
SINCE DEC 1 2228 2275 -47 2030  
SINCE JUL 1 3250 3653 -403 3181  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 9.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 200 AM  
LOWEST 39 400 PM  
AVERAGE 58  
   
......................................................
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 28 58 1981  
MINIMUM TEMPERATURE (F) 10 -29 2008  
 
SUNRISE AND SUNSET  
JANUARY 24 2025.......SUNRISE 731 AM CST SUNSET 513 PM CST  
JANUARY 25 2025.......SUNRISE 730 AM CST SUNSET 515 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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