320  
CDUS43 KDMX 130638  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1238 AM CST THU NOV 13 2025  
   
...............................  
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR NOVEMBER 12 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 57 315 PM 68 1902 49 8 52  
1930  
MINIMUM 35 1026 PM 0 1921 29 6 28  
AVERAGE 46 39 7 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.27 1965 0.07 -0.07 0.00  
MONTH TO DATE 0.47 0.82 -0.35 2.68  
SINCE SEP 1 2.71 6.72 -4.01 4.81  
SINCE JAN 1 33.37 33.82 -0.45 38.46  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.0 1959 0.1 -0.1 0.0  
MONTH TO DATE T 0.7 -0.7 0.0  
SINCE SEP 1 T 1.0 -1.0 0.0  
SINCE JUL 1 T 1.0 -1.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 26 -7 25  
MONTH TO DATE 289 282 7 214  
SINCE SEP 1 656 819 -163 503  
SINCE JUL 1 671 832 -161 509  
 
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 28 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 12.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 1000 PM  
LOWEST 35 200 PM  
AVERAGE 59  
   
......................................................  
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 79 1999  
MINIMUM TEMPERATURE (F) 29 -1 1986  
 
SUNRISE AND SUNSET  
NOVEMBER 13 2025......SUNRISE 659 AM CST SUNSET 449 PM CST  
NOVEMBER 14 2025......SUNRISE 700 AM CST SUNSET 448 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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