482  
CDUS45 KBOU 280904  
CLIDEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
303 AM MDT SAT SEP 28 2019  
 
   
...............................
 
 
   
..THE DENVER CO CLIMATE SUMMARY FOR SEPTEMBER 27 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1872 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 79 247 PM 92 1953 74 5 80  
MINIMUM 46 1159 PM 21 1908 44 2 49  
AVERAGE 63 59 4 65  
 
PRECIPITATION (IN)  
YESTERDAY T 0.81 1936 0.03 -0.03 0.00  
MONTH TO DATE 0.41 0.86 -0.45 0.18  
SINCE SEP 1 0.41 0.86 -0.45 0.18  
SINCE JAN 1 12.99 12.22 0.77 7.16  
 
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 2 7 -5 0  
MONTH TO DATE 16 99 -83 29  
SINCE SEP 1 16 99 -83 29  
SINCE JUL 1 16 115 -99 38  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 155 74 81 160  
SINCE SEP 1 155 74 81 160  
SINCE JAN 1 912 762 150 1022    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 12.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 900 PM  
LOWEST 22 200 PM  
AVERAGE 53  
   
......................................................
 
 
 
THE DENVER CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 92 2010  
MINIMUM TEMPERATURE (F) 43 21 1985  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2019.....SUNRISE 652 AM MDT SUNSET 646 PM MDT  
SEPTEMBER 29 2019.....SUNRISE 653 AM MDT SUNSET 645 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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