728  
CDUS43 KDMX 140631  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
131 AM CDT SUN JUN 14 2026  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR JUNE 13 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 79 207 PM 100 1987 82 -3 85  
MINIMUM 60 1159 PM 40 1969 61 -1 62  
AVERAGE 70 71 -1 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 3.95 1947 0.19 -0.15 0.00  
MONTH TO DATE 3.50 2.45 1.05 2.00  
SINCE JUN 1 3.50 2.45 1.05 2.00  
SINCE JAN 1 16.66 15.32 1.34 13.04  
 
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 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 15 -15 6  
SINCE JUN 1 0 15 -15 6  
SINCE JUL 1 6365 6712 -347 5999  
 
COOLING  
YESTERDAY 5 7 -2 9  
MONTH TO DATE 97 70 27 51  
SINCE JUN 1 97 70 27 51  
SINCE JAN 1 190 142 48 97    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 7.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1000 PM  
LOWEST 54 200 PM  
AVERAGE 74  
   
......................................................
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 99 1987  
MINIMUM TEMPERATURE (F) 61 40 1933  
 
SUNRISE AND SUNSET  
JUNE 14 2026..........SUNRISE 532 AM CDT SUNSET 849 PM CDT  
JUNE 15 2026..........SUNRISE 532 AM CDT SUNSET 849 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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