252  
CDUS43 KDMX 222328  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
528 PM CST WED JAN 22 2025  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR JANUARY 22 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 29 442 PM 60 2002 28 1 34  
MINIMUM 9 1215 AM -33 1930 10 -1 23  
AVERAGE 19 19 0 29  
 
PRECIPITATION (IN)  
TODAY 0.08 2.01 2018 0.03 0.05 0.00  
MONTH TO DATE 0.10 0.78 -0.68 1.83  
SINCE DEC 1 1.55 2.22 -0.67 2.68  
SINCE JAN 1 0.10 0.78 -0.68 1.83  
 
SNOWFALL (IN)  
TODAY MM 4.4 1952 0.4 MM 0.0  
MONTH TO DATE 0.6 7.1 -6.5 25.1  
SINCE DEC 1 3.0 17.0 -14.0 25.2  
SINCE JUL 1 3.2 20.4 -17.2 27.3  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
TODAY 46 46 0 36  
MONTH TO DATE 1058 1000 58 1071  
SINCE DEC 1 2173 2229 -56 1999  
SINCE JUL 1 3195 3607 -412 3150  
 
COOLING  
TODAY 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 23 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 11.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 500 PM  
LOWEST 47 1200 AM  
AVERAGE 64  
   
......................................................
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 28 53 1909  
MINIMUM TEMPERATURE (F) 10 -27 1936  
 
SUNRISE AND SUNSET  
JANUARY 22 2025.......SUNRISE 732 AM CST SUNSET 511 PM CST  
JANUARY 23 2025.......SUNRISE 731 AM CST SUNSET 512 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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