303  
CDUS43 KDMX 040640  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1240 AM CST TUE NOV 04 2025  
   
...............................  
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR NOVEMBER 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 62 313 PM 76 1978 54 8 59  
MINIMUM 34 946 PM 9 1991 33 1 47  
AVERAGE 48 43 5 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.37 2003 0.08 -0.08 1.78  
MONTH TO DATE 0.00 0.22 -0.22 2.25  
SINCE SEP 1 2.24 6.12 -3.88 4.38  
SINCE JAN 1 32.90 33.22 -0.32 38.03  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.0 1901 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 0.0 0.4 -0.4 0.0  
SINCE JUL 1 0.0 0.4 -0.4 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 22 -5 12  
MONTH TO DATE 69 64 5 56  
SINCE SEP 1 436 601 -165 345  
SINCE JUL 1 451 614 -163 351  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 178 110 68 174  
SINCE JAN 1 985 916 69 996    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 7.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 400 AM  
LOWEST 22 1200 PM  
AVERAGE 56  
   
......................................................  
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 74 2008  
MINIMUM TEMPERATURE (F) 32 4 1991  
 
SUNRISE AND SUNSET  
NOVEMBER 4 2025......SUNRISE 647 AM CST SUNSET 458 PM CST  
NOVEMBER 5 2025......SUNRISE 649 AM CST SUNSET 457 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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