439  
CDUS45 KBOU 190750  
CLIDEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
150 AM MDT FRI OCT 19 2018  
 
   
...............................
 
 
   
..THE DENVER CO CLIMATE SUMMARY FOR OCTOBER 18 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 69 214 PM 84 2009 64 5 77  
2003  
1958  
MINIMUM 40 640 AM 19 1916 36 4 45  
AVERAGE 55 50 5 61  
 
PRECIPITATION (IN)  
YESTERDAY T 1.58 1960 0.03 -0.03 0.00  
MONTH TO DATE 0.77 0.64 0.13 0.94  
SINCE SEP 1 0.95 1.60 -0.65 2.20  
SINCE JAN 1 7.93 12.96 -5.03 11.17  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE 3.2  
SINCE SEP 1 3.2  
SINCE JUL 1 3.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 15 -5 4  
MONTH TO DATE 333 213 120 229  
SINCE SEP 1 402 338 64 351  
SINCE JUL 1 411 354 57 359  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 4 1 3 0  
SINCE SEP 1 164 77 87 131  
SINCE JAN 1 1026 765 261 880    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 13.8  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 500 AM  
LOWEST 16 200 PM  
AVERAGE 45  
   
......................................................
 
 
 
THE DENVER CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 86 2003  
MINIMUM TEMPERATURE (F) 36 18 1916  
 
 
SUNRISE AND SUNSET  
OCTOBER 19 2018.......SUNRISE 713 AM MDT SUNSET 613 PM MDT  
OCTOBER 20 2018.......SUNRISE 714 AM MDT SUNSET 612 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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