958  
CDUS43 KDMX 010630  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
130 AM CDT WED NOV 01 2023  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR OCTOBER 31 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 41 228 PM 83 1933 55 -14 67  
1950  
MINIMUM 26 1159 PM 15 1917 34 -8 33  
AVERAGE 34 45 -11 50  
 
PRECIPITATION (IN)  
YESTERDAY T 2.35 1900 0.07 -0.07 0.00  
MONTH TO DATE 3.38 2.76 0.62 1.39  
SINCE SEP 1 5.28 5.90 -0.62 2.52  
SINCE JAN 1 21.54 33.00 -11.46 29.86  
 
SNOWFALL (IN)  
YESTERDAY T 0.5 2019 0.0 0.0 0.0  
MONTH TO DATE T 0.3 -0.3 0.0  
SINCE SEP 1 T 0.3 -0.3 0.0  
SINCE JUL 1 T 0.3 -0.3 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 20 11 15  
MONTH TO DATE 374 428 -54 445  
SINCE SEP 1 388 537 -149 542  
SINCE JUL 1 392 550 -158 542  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 46 13 33 5  
SINCE SEP 1 204 110 94 117  
SINCE JAN 1 1115 916 199 1023    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 18.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 1100 PM  
LOWEST 48 300 PM  
AVERAGE 61  
   
......................................................
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 83 1933  
MINIMUM TEMPERATURE (F) 34 13 1895  
2006  
 
SUNRISE AND SUNSET  
NOVEMBER 1 2023......SUNRISE 743 AM CDT SUNSET 603 PM CDT  
NOVEMBER 2 2023......SUNRISE 744 AM CDT SUNSET 601 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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