837  
CDUS43 KDMX 170627  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
127 AM CDT SAT JUN 17 2023  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR JUNE 16 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 439 PM 97 1918 83 -3 90  
MINIMUM 49 508 AM 43 1961 61 -12 61  
1989  
AVERAGE 65 72 -7 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.07 2014 0.19 -0.19 0.00  
MONTH TO DATE 0.41 3.04 -2.63 3.37  
SINCE JUN 1 0.41 3.04 -2.63 3.37  
SINCE JAN 1 9.40 15.91 -6.51 15.76  
 
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 38.5 39.1 -0.6 24.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 10 15 -5 7  
SINCE JUN 1 10 15 -5 7  
SINCE JUL 1 6525 6712 -187 6670  
 
COOLING  
YESTERDAY 0 7 -7 11  
MONTH TO DATE 109 91 18 85  
SINCE JUN 1 109 91 18 85  
SINCE JAN 1 201 163 38 193    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 7.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 400 AM  
LOWEST 30 400 PM  
AVERAGE 55  
   
......................................................
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 100 2021  
MINIMUM TEMPERATURE (F) 62 40 1915  
 
SUNRISE AND SUNSET  
JUNE 17 2023..........SUNRISE 532 AM CDT SUNSET 850 PM CDT  
JUNE 18 2023..........SUNRISE 532 AM CDT SUNSET 850 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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