268  
CDUS43 KDMX 150658  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
158 AM CDT WED JUL 15 2026  
   
...............................  
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR JULY 14 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 91 438 PM 112 1936 85 6 87  
MINIMUM 63 448 AM 44 1926 64 -1 61  
AVERAGE 77 75 2 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.14 1962 0.14 -0.14 0.00  
MONTH TO DATE 2.84 2.12 0.72 5.02  
SINCE JUN 1 8.75 7.84 0.91 11.56  
SINCE JAN 1 21.91 20.71 1.20 22.60  
 
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 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 14 18 -4 6  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 12 10 2 9  
MONTH TO DATE 162 140 22 144  
SINCE JUN 1 337 352 -15 394  
SINCE JAN 1 430 424 6 440    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 2.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 50 600 PM  
AVERAGE 75  
   
......................................................  
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 106 1936  
MINIMUM TEMPERATURE (F) 64 44 1967  
 
SUNRISE AND SUNSET  
JULY 15 2026..........SUNRISE 546 AM CDT SUNSET 845 PM CDT  
JULY 16 2026..........SUNRISE 547 AM CDT SUNSET 844 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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