807  
CDUS43 KDMX 222230  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
530 PM CDT WED MAY 22 2024  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR MAY 22 2024
 
 
VALID TODAY AS OF 0520 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 75 340 PM 101 1925 75 0 82  
MINIMUM 53 453 AM 32 1963 53 0 48  
AVERAGE 64 64 0 65  
 
PRECIPITATION (IN)  
TODAY 0.00 1.91 2004 0.16 -0.16 0.00  
MONTH TO DATE 8.51 3.15 5.36 1.57  
SINCE MAR 1 14.99 9.17 5.82 4.50  
SINCE JAN 1 17.71 11.41 6.30 8.81  
 
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 4.9 6.4 -1.5 8.7  
SINCE JUL 1 32.3 39.1 -6.8 38.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 1 4 -3 0  
MONTH TO DATE 75 148 -73 76  
SINCE MAR 1 1226 1502 -276 1455  
SINCE JUL 1 5448 6672 -1224 6506  
 
COOLING  
TODAY 0 3 -3 0  
MONTH TO DATE 25 33 -8 35  
SINCE MAR 1 29 41 -12 53  
SINCE JAN 1 29 41 -12 53    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 17.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 1200 AM  
LOWEST 38 300 PM  
AVERAGE 59  
   
......................................................
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 93 1921  
MINIMUM TEMPERATURE (F) 53 31 1917  
1931  
1963  
 
SUNRISE AND SUNSET  
MAY 22 2024...........SUNRISE 541 AM CDT SUNSET 832 PM CDT  
MAY 23 2024...........SUNRISE 540 AM CDT SUNSET 833 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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