831  
CDUS45 KBOU 300735  
CLIDEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
135 AM MDT SUN SEP 30 2018  
 
   
...............................
 
 
   
..THE DENVER CO CLIMATE SUMMARY FOR SEPTEMBER 29 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1872 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 348 PM 92 1892 73 11 67  
MINIMUM 36 547 AM 17 1985 43 -7 42  
AVERAGE 60 58 2 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.01 2014 0.03 -0.03 T  
MONTH TO DATE 0.18 0.92 -0.74 1.26  
SINCE SEP 1 0.18 0.92 -0.74 1.26  
SINCE JAN 1 7.16 12.28 -5.12 10.23  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 8 -3 10  
MONTH TO DATE 55 115 -60 115  
SINCE SEP 1 55 115 -60 115  
SINCE JUL 1 64 131 -67 123  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 160 76 84 131  
SINCE SEP 1 160 76 84 131  
SINCE JAN 1 1022 764 258 880    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 9.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 600 AM  
LOWEST 7 200 PM  
AVERAGE 50  
   
......................................................
 
 
 
THE DENVER CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 90 1980  
MINIMUM TEMPERATURE (F) 42 25 1985  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2018.....SUNRISE 654 AM MDT SUNSET 643 PM MDT  
OCTOBER 1 2018.......SUNRISE 655 AM MDT SUNSET 641 PM MDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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