519  
CDUS45 KBOU 112239  
CLIDEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
432 PM MDT MON MAY 11 2020  
 
   
...............................
 
 
   
..THE DENVER CO CLIMATE SUMMARY FOR MAY 11 2020
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 45 259 PM 90 1961 70 -25 62  
MINIMUM 36 948 AM 28 1946 41 -5 38  
AVERAGE 41 55 -14 50  
 
PRECIPITATION (IN)  
TODAY 0.11 1.55 2011 0.06 0.05 0.02  
MONTH TO DATE 0.46 0.73 -0.27 0.99  
SINCE MAR 1 2.26 3.36 -1.10 3.63  
SINCE JAN 1 3.28 4.14 -0.86 5.10  
 
DEGREE DAYS  
HEATING  
TODAY 24 10 14 15  
MONTH TO DATE 134 128 6 180  
SINCE MAR 1 1378 1420 -42 1568  
SINCE JUL 1 5877 5859 18 5985  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE MAR 1 2 1 1 0  
SINCE JAN 1 2 1 1 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 8.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 1200 PM  
LOWEST 60 1200 AM  
AVERAGE 73  
   
......................................................
 
 
 
THE DENVER CO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 90 1962  
MINIMUM TEMPERATURE (F) 41 23 1953  
 
 
SUNRISE AND SUNSET  
MAY 11 2020...........SUNRISE 547 AM MDT SUNSET 804 PM MDT  
MAY 12 2020...........SUNRISE 546 AM MDT SUNSET 805 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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