887  
CDUS43 KDMX 270630  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
130 AM CDT FRI OCT 27 2023  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR OCTOBER 26 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 72 134 PM 86 1927 58 14 56  
MINIMUM 64 242 AM 16 1942 36 28 32  
AVERAGE 68 47 21 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.72 1.71 2016 0.08 0.64 0.00  
MONTH TO DATE 3.23 2.39 0.84 1.39  
SINCE SEP 1 5.13 5.53 -0.40 2.52  
SINCE JAN 1 21.39 32.63 -11.24 29.86  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.5 1997 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE SEP 1 0.0 0.2 -0.2 0.0  
SINCE JUL 1 0.0 0.2 -0.2 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 18 -18 21  
MONTH TO DATE 235 330 -95 362  
SINCE SEP 1 249 439 -190 459  
SINCE JUL 1 253 452 -199 459  
 
COOLING  
YESTERDAY 3 0 3 0  
MONTH TO DATE 46 10 36 5  
SINCE SEP 1 204 107 97 117  
SINCE JAN 1 1115 913 202 1023    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 10.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 100 AM  
LOWEST 76 300 PM  
AVERAGE 86  
   
......................................................
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 85 1927  
MINIMUM TEMPERATURE (F) 36 15 1997  
 
SUNRISE AND SUNSET  
OCTOBER 27 2023.......SUNRISE 737 AM CDT SUNSET 609 PM CDT  
OCTOBER 28 2023.......SUNRISE 738 AM CDT SUNSET 608 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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