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

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CDUS45 KBOU 202328
CLIDEN


CLIMATE REPORT
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
528 PM MDT WED SEP 20 2017


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

...THE DENVER CO CLIMATE SUMMARY FOR SEPTEMBER 20 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         80    321 PM  94    2010  77      3       90
  MINIMUM         40    103 AM  28    1983  47     -7       60
  AVERAGE         60                        62     -2       75

PRECIPITATION (IN)
  TODAY            0.00          0.97 1965   0.03  -0.03     0.00
  MONTH TO DATE    0.02                      0.65  -0.63     0.28
  SINCE SEP 1      0.02                      0.65  -0.63     0.28
  SINCE JAN 1      8.99                     12.01  -3.02    10.29

DEGREE DAYS
 HEATING
  TODAY            5                         5      0        0
  MONTH TO DATE   22                        55    -33       33
  SINCE SEP 1     22                        55    -33       33
  SINCE JUL 1     30                        71    -41       48

 COOLING
  TODAY            0                         2     -2       10
  MONTH TO DATE  118                        66     52       85
  SINCE SEP 1    118                        66     52       85
  SINCE JAN 1    867                       754    113      847
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED    16.0


SKY COVER **
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    62           400 AM
 LOWEST     16           100 PM
 AVERAGE    39

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


THE DENVER CO CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        89      2015
 MINIMUM TEMPERATURE (F)   46        27      1995


SUNRISE AND SUNSET
SEPTEMBER 20 2017.....SUNRISE   645 AM MDT   SUNSET   659 PM MDT
SEPTEMBER 21 2017.....SUNRISE   646 AM MDT   SUNSET   657 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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