023  
CDUS45 KBOU 120847  
CLIDEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
246 AM MDT SUN MAY 12 2019  
 
   
...............................
 
 
   
..THE DENVER CO CLIMATE SUMMARY FOR MAY 11 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1872 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 62 112 PM 90 1961 70 -8 80  
MINIMUM 38 440 AM 28 1946 41 -3 44  
AVERAGE 50 55 -5 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.55 2011 0.06 -0.04 0.01  
MONTH TO DATE 0.99 0.73 0.26 0.95  
SINCE MAR 1 3.63 3.36 0.27 2.83  
SINCE JAN 1 5.10 4.14 0.96 3.68  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.2  
SINCE MAR 1 16.6  
SINCE JUL 1 44.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 10 5 3  
MONTH TO DATE 180 128 52 69  
SINCE MAR 1 1568 1420 148 1262  
SINCE JUL 1 5985 5859 126 5319  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 5  
SINCE MAR 1 0 1 -1 7  
SINCE JAN 1 0 1 -1 7    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 10.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 100 AM  
LOWEST 27 1000 AM  
AVERAGE 57  
   
......................................................
 
 
 
THE DENVER CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 90 1962  
MINIMUM TEMPERATURE (F) 41 23 1953  
 
 
SUNRISE AND SUNSET  
MAY 12 2019...........SUNRISE 547 AM MDT SUNSET 804 PM MDT  
MAY 13 2019...........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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