809  
CDUS43 KDMX 092229  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
529 PM CDT THU JUL 09 2026  
   
...............................  
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR JULY 9 2026  
 
VALID TODAY AS OF 0520 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 83 206 PM 104 1936 85 -2 86  
MINIMUM 65 457 AM 44 1895 64 1 65  
AVERAGE 74 75 -1 76  
 
PRECIPITATION (IN)  
TODAY 0.00 2.86 1951 0.15 -0.15 0.00  
MONTH TO DATE 2.84 1.41 1.43 1.53  
SINCE JUN 1 8.75 7.13 1.62 8.07  
SINCE JAN 1 21.91 20.00 1.91 19.11  
 
SNOWFALL (IN)  
TODAY MM MM MM 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 14 18 -4 6  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 9 10 -1 11  
MONTH TO DATE 107 90 17 106  
SINCE JUN 1 282 302 -20 356  
SINCE JAN 1 375 374 1 402    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 4.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 65 200 PM  
AVERAGE 83  
   
......................................................  
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 106 1936  
MINIMUM TEMPERATURE (F) 64 45 1895  
 
SUNRISE AND SUNSET  
JULY 9 2026..........SUNRISE 541 AM CDT SUNSET 848 PM CDT  
JULY 10 2026..........SUNRISE 542 AM CDT SUNSET 848 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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