309  
CDUS43 KDMX 040627  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1227 AM CST TUE FEB 04 2025  
   
...............................  
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR FEBRUARY 3 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 39 1129 AM 54 1928 29 10 38  
1934  
MINIMUM 23 1159 PM -31 1996 11 12 28  
AVERAGE 31 20 11 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.48 1943 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.11 -0.11 0.00  
SINCE DEC 1 1.55 2.65 -1.10 3.46  
SINCE JAN 1 0.10 1.21 -1.11 2.61  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.7 2016 0.4 -0.4 0.0  
MONTH TO DATE 0.0 1.1 -1.1 0.0  
SINCE DEC 1 4.1 21.1 -17.0 25.2  
SINCE JUL 1 4.3 24.5 -20.2 27.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 45 -11 32  
MONTH TO DATE 94 135 -41 87  
SINCE DEC 1 2596 2776 -180 2342  
SINCE JUL 1 3618 4154 -536 3493  
 
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 22 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 12.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 300 AM  
LOWEST 66 800 PM  
AVERAGE 79  
   
......................................................  
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 55 1909  
MINIMUM TEMPERATURE (F) 12 -25 1996  
 
SUNRISE AND SUNSET  
FEBRUARY 4 2025......SUNRISE 720 AM CST SUNSET 528 PM CST  
FEBRUARY 5 2025......SUNRISE 719 AM CST SUNSET 529 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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