542  
CDUS45 KBOU 170759  
CLIDEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
155 AM MDT FRI MAY 17 2019  
 
   
...............................
 
 
   
..THE DENVER CO CLIMATE SUMMARY FOR MAY 16 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 81 1228 PM 93 1996 72 9 81  
MINIMUM 54 921 PM 30 1910 43 11 51  
AVERAGE 68 57 11 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.75 1953 0.07 -0.07 0.00  
MONTH TO DATE 0.99 1.06 -0.07 1.64  
SINCE MAR 1 3.63 3.69 -0.06 3.52  
SINCE JAN 1 5.10 4.47 0.63 4.37  
 
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 0 8 -8 0  
MONTH TO DATE 192 173 19 98  
SINCE MAR 1 1580 1465 115 1291  
SINCE JUL 1 5997 5904 93 5348  
 
COOLING  
YESTERDAY 3 1 2 1  
MONTH TO DATE 5 1 4 6  
SINCE MAR 1 5 2 3 8  
SINCE JAN 1 5 2 3 8    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 11.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 900 PM  
LOWEST 19 100 PM  
AVERAGE 39  
   
......................................................
 
 
 
THE DENVER CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 91 1964  
MINIMUM TEMPERATURE (F) 43 29 1957  
 
 
SUNRISE AND SUNSET  
MAY 17 2019...........SUNRISE 542 AM MDT SUNSET 808 PM MDT  
MAY 18 2019...........SUNRISE 541 AM MDT SUNSET 809 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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