501  
CDUS43 KDMX 112234  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
534 PM CDT THU JUN 11 2026  
   
...............................  
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR JUNE 11 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 76 359 PM 96 2001 81 -5 96  
MINIMUM 61 854 AM 43 1903 60 1 61  
AVERAGE 69 71 -2 79  
 
PRECIPITATION (IN)  
TODAY 1.96R 1.67 1998 0.19 1.77 1.26  
MONTH TO DATE 3.46 2.05 1.41 1.39  
SINCE JUN 1 3.46 2.05 1.41 1.39  
SINCE JAN 1 16.62 14.92 1.70 12.43  
 
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 33.6 39.1 -5.5 17.1  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 14 -14 6  
SINCE JUN 1 0 14 -14 6  
SINCE JUL 1 6365 6711 -346 5999  
 
COOLING  
TODAY 4 6 -2 14  
MONTH TO DATE 90 57 33 32  
SINCE JUN 1 90 57 33 32  
SINCE JAN 1 183 129 54 78    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 53 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 69 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 9.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 700 AM  
LOWEST 58 400 PM  
AVERAGE 79  
   
......................................................  
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 94 1920  
MINIMUM TEMPERATURE (F) 60 37 1903  
 
SUNRISE AND SUNSET  
JUNE 11 2026..........SUNRISE 532 AM CDT SUNSET 847 PM CDT  
JUNE 12 2026..........SUNRISE 532 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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