947  
CDUS45 KBOU 190750  
CLIDEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
150 AM MDT TUE MAY 19 2020  
 
   
...............................
 
 
   
..THE DENVER CO CLIMATE SUMMARY FOR MAY 18 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 88 316 PM 93 1996 72 16 62  
MINIMUM 50 518 AM 25 1915 43 7 37  
AVERAGE 69 58 11 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.69 1988 0.07 -0.07 0.03  
MONTH TO DATE 0.62 1.19 -0.57 1.05  
SINCE MAR 1 2.42 3.82 -1.40 3.69  
SINCE JAN 1 3.44 4.60 -1.16 5.16  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 11.2  
SINCE JUL 1 57.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 8 -8 15  
MONTH TO DATE 166 189 -23 215  
SINCE MAR 1 1410 1481 -71 1603  
SINCE JUL 1 5909 5920 -11 6020  
 
COOLING  
YESTERDAY 4 1 3 0  
MONTH TO DATE 6 3 3 5  
SINCE MAR 1 6 4 2 5  
SINCE JAN 1 6 4 2 5    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 13.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 400 AM  
LOWEST 17 300 PM  
AVERAGE 53  
   
......................................................
 
 
 
THE DENVER CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 90 2009  
MINIMUM TEMPERATURE (F) 44 25 1915  
 
 
SUNRISE AND SUNSET  
MAY 19 2020...........SUNRISE 540 AM MDT SUNSET 811 PM MDT  
MAY 20 2020...........SUNRISE 539 AM MDT SUNSET 812 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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