188  
CDUS43 KDMX 272225  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
525 PM CDT THU APR 27 2023  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR APRIL 27 2023
 
 
VALID TODAY AS OF 0520 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 73 215 PM 89 1981 66 7 57  
MINIMUM 43 551 AM 24 1928 42 1 33  
AVERAGE 58 54 4 45  
 
PRECIPITATION (IN)  
TODAY 0.00 1.01 2019 0.14 -0.14 0.00  
MONTH TO DATE 1.20 3.58 -2.38 2.72  
SINCE MAR 1 2.90 5.56 -2.66 6.17  
SINCE JAN 1 7.21 7.80 -0.59 7.00  
 
SNOWFALL (IN)  
TODAY 0.0 T 1979 0.0 0.0 0.0  
MONTH TO DATE T 1.6 -1.6 3.3  
SINCE MAR 1 8.7 6.2 2.5 7.7  
SINCE JUL 1 38.5 38.9 -0.4 24.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 7 12 -5 20  
MONTH TO DATE 413 443 -30 577  
SINCE MAR 1 1338 1322 16 1448  
SINCE JUL 1 6389 6492 -103 6445  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 18 0 18 3  
SINCE MAR 1 18 1 17 3  
SINCE JAN 1 18 1 17 3    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 12.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 55 600 AM  
LOWEST 25 400 PM  
AVERAGE 40  
   
......................................................
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 89 1970  
MINIMUM TEMPERATURE (F) 43 25 1950  
2019  
 
SUNRISE AND SUNSET  
APRIL 27 2023.........SUNRISE 610 AM CDT SUNSET 805 PM CDT  
APRIL 28 2023.........SUNRISE 609 AM CDT SUNSET 806 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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