604  
CDUS43 KDMX 010630  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1230 AM CST SAT MAR 01 2025  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR FEBRUARY 28 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 58 103 PM 61 1932 38 20 28  
2000  
MINIMUM 27 1159 PM -29 1962 21 6 5  
AVERAGE 43 29 14 17  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.80 1948 0.05 -0.05 0.00  
MONTH TO DATE 0.44 1.14 -0.70 0.11  
SINCE DEC 1 1.99 3.68 -1.69 3.57  
SINCE JAN 1 0.54 2.24 -1.70 2.72  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.2 1939 0.3 -0.3 0.0  
MONTH TO DATE 8.6 9.3 -0.7 0.1  
SINCE DEC 1 12.7 29.3 -16.6 25.3  
SINCE JUL 1 12.9 32.7 -19.8 27.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 36 -14 48  
MONTH TO DATE 1221 1150 71 785  
SINCE DEC 1 3723 3791 -68 3040  
SINCE JUL 1 4745 5169 -424 4191  
 
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 45 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 66 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 22.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 1100 PM  
LOWEST 40 500 PM  
AVERAGE 52  
   
......................................................
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 67 1923  
MINIMUM TEMPERATURE (F) 21 -34 1962  
 
SUNRISE AND SUNSET  
MARCH 1 2025.........SUNRISE 645 AM CST SUNSET 600 PM CST  
MARCH 2 2025.........SUNRISE 643 AM CST SUNSET 601 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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