Climatological Report (Daily)
Issued by NWS Denver/Boulder, CO

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CDUS45 KBOU 141954
CLIDEN


CLIMATE REPORT
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
1253 PM MST THU DEC 14 2017


...................................

...THE DENVER CO CLIMATE SUMMARY FOR DECEMBER 13 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         51    226 PM  72    1921  42      9       48
  MINIMUM         28    435 AM -12    1961  17     11       18
  AVERAGE         40                        30     10       33

PRECIPITATION (IN)
  YESTERDAY        T             0.39 1937   0.02  -0.02     0.00
  MONTH TO DATE    T                         0.16  -0.16     0.15
  SINCE DEC 1      T                         0.16  -0.16     0.15
  SINCE JAN 1     11.48                     14.11  -2.63    11.22

SNOWFALL (IN)
  YESTERDAY       MM
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       25                        35    -10       32
  MONTH TO DATE  312                       447   -135      509
  SINCE DEC 1    312                       447   -135      509
  SINCE JUL 1   1483                      1829   -346     1405

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    881                       769    112      878
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     7.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    35           800 PM
 LOWEST     14           200 AM
 AVERAGE    25

..........................................................


THE DENVER CO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   42        70      2010
 MINIMUM TEMPERATURE (F)   17       -18      2008


SUNRISE AND SUNSET
DECEMBER 14 2017......SUNRISE   712 AM MST   SUNSET   435 PM MST
DECEMBER 15 2017......SUNRISE   713 AM MST   SUNSET   435 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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