952  
CDUS45 KBOU 180754  
CLIDEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
153 AM MDT SAT APR 18 2020  
 
   
...............................
 
 
   
..THE DENVER CO CLIMATE SUMMARY FOR APRIL 17 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 56 522 PM 83 2006 62 -6 61  
1987  
MINIMUM 12R 146 AM 13 1901 34 -22 36  
AVERAGE 34 48 -14 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.16 2009 0.06 -0.06 0.04  
MONTH TO DATE 0.44 0.82 -0.38 0.28  
SINCE MAR 1 1.70 1.74 -0.04 1.67  
SINCE JAN 1 2.72 2.52 0.20 3.14  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 3.7  
SINCE MAR 1 11.2  
SINCE JUL 1 57.6  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 18 13 16  
MONTH TO DATE 410 327 83 297  
SINCE MAR 1 1100 1090 10 1216  
SINCE JUL 1 5599 5529 70 5633  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 7.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 200 AM  
LOWEST 22 400 PM  
AVERAGE 59  
   
......................................................
 
 
 
THE DENVER CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 82 1987  
MINIMUM TEMPERATURE (F) 34 8 1953  
 
 
SUNRISE AND SUNSET  
APRIL 18 2020.........SUNRISE 616 AM MDT SUNSET 741 PM MDT  
APRIL 19 2020.........SUNRISE 614 AM MDT SUNSET 742 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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