557  
CDUS43 KDMX 272229  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
527 PM CDT MON MAY 27 2019  
 
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR MAY 27 2019
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1895 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 347 PM 97 2018 76 4 97  
MINIMUM 60 1202 AM 32 1971 53 7 60  
AVERAGE 70 64 6 79  
 
PRECIPITATION (IN)  
TODAY 0.56 2.75 1973 0.15 0.41 0.00  
MONTH TO DATE 6.70 3.91 2.79 2.58  
SINCE MAR 1 11.71 9.68 2.03 5.98  
SINCE JAN 1 15.88 11.50 4.38 10.46  
 
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 MAR 1 2.4 6.4 -4.0 23.5  
SINCE JUL 1 60.0 35.3 24.7 45.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 0  
MONTH TO DATE 238 176 62 82  
SINCE MAR 1 1750 1573 177 1885  
SINCE JUL 1 7489 6992 497 7328  
 
COOLING  
TODAY 5 2 3 14  
MONTH TO DATE 27 38 -11 74  
SINCE MAR 1 31 46 -15 75  
SINCE JAN 1 31 46 -15 75    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 16.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 800 AM  
LOWEST 54 400 PM  
AVERAGE 74  
   
......................................................
 
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 95 2018  
MINIMUM TEMPERATURE (F) 53 32 1965  
 
 
SUNRISE AND SUNSET  
MAY 27 2019...........SUNRISE 538 AM CDT SUNSET 836 PM CDT  
MAY 28 2019...........SUNRISE 537 AM CDT SUNSET 837 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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