832  
CDUS43 KDMX 170627  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1227 AM CST MON NOV 17 2025  
   
...............................  
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR NOVEMBER 16 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 51 208 PM 71 1931 47 4 51  
MINIMUM 23 703 AM 0 1959 27 -4 39  
AVERAGE 37 37 0 45  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.03 1961 0.06 -0.06 0.01  
MONTH TO DATE 0.47 1.08 -0.61 2.95  
SINCE SEP 1 2.71 6.98 -4.27 5.08  
SINCE JAN 1 33.37 34.08 -0.71 38.73  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.9 1978 0.1 -0.1 0.0  
MONTH TO DATE T 1.0 -1.0 0.0  
SINCE SEP 1 T 1.3 -1.3 0.0  
SINCE JUL 1 T 1.3 -1.3 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 28 0 20  
MONTH TO DATE 363 390 -27 300  
SINCE SEP 1 730 927 -197 589  
SINCE JUL 1 745 940 -195 595  
 
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 15 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 1100 PM  
LOWEST 25 200 PM  
AVERAGE 55  
   
......................................................  
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 74 1941  
MINIMUM TEMPERATURE (F) 27 -3 1959  
 
SUNRISE AND SUNSET  
NOVEMBER 17 2025......SUNRISE 704 AM CST SUNSET 445 PM CST  
NOVEMBER 18 2025......SUNRISE 705 AM CST SUNSET 444 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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