110  
CDUS43 KDMX 252234  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
534 PM CDT THU MAY 25 2023  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR MAY 25 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 78 350 PM 92 1967 76 2 59  
MINIMUM 53 542 AM 29 1925 54 -1 50  
AVERAGE 66 65 1 55  
 
PRECIPITATION (IN)  
TODAY 0.00 2.31 1904 0.16 -0.16 0.84  
MONTH TO DATE 1.57 3.62 -2.05 3.87  
SINCE MAR 1 4.50 9.64 -5.14 11.35  
SINCE JAN 1 8.81 11.88 -3.07 12.18  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE MAR 1 8.7 6.4 2.3 7.7  
SINCE JUL 1 38.5 39.1 -0.6 24.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 10  
MONTH TO DATE 76 158 -82 175  
SINCE MAR 1 1455 1512 -57 1657  
SINCE JUL 1 6506 6682 -176 6654  
 
COOLING  
TODAY 1 3 -2 0  
MONTH TO DATE 42 42 0 71  
SINCE MAR 1 60 50 10 74  
SINCE JAN 1 60 50 10 74    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 12.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 47 300 AM  
LOWEST 14 200 PM  
AVERAGE 31  
   
......................................................
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 94 1967  
MINIMUM TEMPERATURE (F) 54 33 1961  
 
SUNRISE AND SUNSET  
MAY 25 2023...........SUNRISE 539 AM CDT SUNSET 835 PM CDT  
MAY 26 2023...........SUNRISE 538 AM CDT SUNSET 835 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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