568  
CDUS43 KDMX 222236  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
536 PM CDT MON JUN 22 2026  
   
...............................  
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR JUNE 22 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 79 157 PM 98 1988 84 -5 91  
MINIMUM 50 434 AM 40 1902 63 -13 75  
AVERAGE 65 73 -8 83  
 
PRECIPITATION (IN)  
TODAY 0.00 2.91 2016 0.20 -0.20 0.00  
MONTH TO DATE 4.37 4.22 0.15 5.17  
SINCE JUN 1 4.37 4.22 0.15 5.17  
SINCE JAN 1 17.53 17.09 0.44 16.21  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 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 0 0 0  
MONTH TO DATE 14 15 -1 6  
SINCE JUN 1 14 15 -1 6  
SINCE JUL 1 6379 6712 -333 5999  
 
COOLING  
TODAY 0 8 -8 18  
MONTH TO DATE 101 139 -38 153  
SINCE JUN 1 101 139 -38 153  
SINCE JAN 1 194 211 -17 199    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 3.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 47 200 PM  
AVERAGE 74  
   
......................................................  
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 103 1931  
MINIMUM TEMPERATURE (F) 63 42 1902  
 
SUNRISE AND SUNSET  
JUNE 22 2026..........SUNRISE 532 AM CDT SUNSET 851 PM CDT  
JUNE 23 2026..........SUNRISE 533 AM CDT SUNSET 851 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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