231  
CDUS43 KDMX 240640  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
140 AM CDT WED JUN 24 2026  
   
...............................  
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR JUNE 23 2026  
 
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)  
YESTERDAY  
MAXIMUM 80 459 PM 103 1931 84 -4 90  
MINIMUM 57 128 AM 42 1902 63 -6 73  
AVERAGE 69 73 -4 82  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.51 1994 0.19 -0.19 0.26  
MONTH TO DATE 4.37 4.41 -0.04 5.43  
SINCE JUN 1 4.37 4.41 -0.04 5.43  
SINCE JAN 1 17.53 17.28 0.25 16.47  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 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  
YESTERDAY 4 9 -5 17  
MONTH TO DATE 105 148 -43 170  
SINCE JUN 1 105 148 -43 170  
SINCE JAN 1 198 220 -22 216    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 4.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1200 AM  
LOWEST 45 500 PM  
AVERAGE 68  
   
......................................................  
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 102 1931  
1937  
MINIMUM TEMPERATURE (F) 63 43 1972  
 
SUNRISE AND SUNSET  
JUNE 24 2026..........SUNRISE 533 AM CDT SUNSET 851 PM CDT  
JUNE 25 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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