214  
CDUS45 KBOU 200743  
CLIDEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
1242 AM MST MON JAN 20 2020  
 
   
...............................
 
 
   
..THE DENVER CO CLIMATE SUMMARY FOR JANUARY 19 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1872 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 46 321 PM 68 1986 44 2 48  
1920  
MINIMUM 11 341 AM -20 1883 17 -6 22  
AVERAGE 29 31 -2 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.63 1990 0.01 -0.01 0.00  
MONTH TO DATE T 0.25 -0.25 0.56  
SINCE DEC 1 0.30 0.60 -0.30 0.59  
SINCE JAN 1 T 0.25 -0.25 0.56  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE T  
SINCE DEC 1 2.8  
SINCE JUL 1 29.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 34 2 30  
MONTH TO DATE 593 651 -58 582  
SINCE DEC 1 1557 1737 -180 1581  
SINCE JUL 1 3092 3119 -27 2954  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 6.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 400 AM  
LOWEST 25 100 PM  
AVERAGE 49  
   
......................................................
 
 
 
THE DENVER CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 70 2005  
MINIMUM TEMPERATURE (F) 17 -18 1883  
 
 
SUNRISE AND SUNSET  
JANUARY 20 2020.......SUNRISE 716 AM MST SUNSET 503 PM MST  
JANUARY 21 2020.......SUNRISE 716 AM MST SUNSET 505 PM MST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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