335  
CDUS43 KDMX 222338  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
538 PM CST SAT FEB 22 2025  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR FEBRUARY 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 33 457 PM 69 2017 35 -2 65  
MINIMUM 8 720 AM -16 1929 18 -10 29  
AVERAGE 21 26 -5 47  
 
PRECIPITATION (IN)  
TODAY 0.00 1.42 1922 0.04 -0.04 0.00  
MONTH TO DATE 0.43 0.84 -0.41 0.11  
SINCE DEC 1 1.98 3.38 -1.40 3.57  
SINCE JAN 1 0.53 1.94 -1.41 2.72  
 
SNOWFALL (IN)  
TODAY 0.0 8.4 1981 0.3 -0.3 0.0  
MONTH TO DATE 8.6 7.5 1.1 T  
SINCE DEC 1 12.7 27.5 -14.8 25.2  
SINCE JUL 1 12.9 30.9 -18.0 27.3  
SNOW DEPTH 5  
 
DEGREE DAYS  
HEATING  
TODAY 44 38 6 18  
MONTH TO DATE 1086 928 158 618  
SINCE DEC 1 3588 3569 19 2873  
SINCE JUL 1 4610 4947 -337 4024  
 
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 17 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 9.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 800 AM  
LOWEST 58 300 AM  
AVERAGE 62  
   
......................................................
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 63 1930  
MINIMUM TEMPERATURE (F) 18 -12 1910  
1989  
 
SUNRISE AND SUNSET  
FEBRUARY 22 2025......SUNRISE 656 AM CST SUNSET 551 PM CST  
FEBRUARY 23 2025......SUNRISE 654 AM CST SUNSET 552 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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