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

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071
CDUS45 KBOU 180740
CLIDEN

CLIMATE REPORT
NATIONAL WEATHER SERVICE DENVER/BOULDER
1240 AM MST TUE NOV 18 2025

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

...THE DENVER CO CLIMATE SUMMARY FOR NOVEMBER 17 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         60   1212 PM  76    1999  52      8       54
                                      2020
  MINIMUM         39    639 AM -14    1880  26     13       26
  AVERAGE         50                        39     11       40

PRECIPITATION (IN)
  YESTERDAY        0.00          0.46 1921   0.02  -0.02     0.00
  MONTH TO DATE    0.00                      0.41  -0.41     1.81
  SINCE OCT 1      0.14                      1.40  -1.26     1.92
  SINCE JAN 1     15.00                     13.90   1.10    13.91

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE SEP 1      0.0
  SINCE JUL 1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       15                        26    -11       25
  MONTH TO DATE  246                       393   -147      442
  SINCE SEP 1    667                       934   -267      655
  SINCE JUL 1    667                       947   -280      658

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     71                       106    -35      197
  SINCE JAN 1    848                       849     -1     1155
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    35   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    47   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    11.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    67           300 AM
 LOWEST     20          1000 AM
 AVERAGE    44

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


THE DENVER CO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   52        78      2008
 MINIMUM TEMPERATURE (F)   25       -12      1880


SUNRISE AND SUNSET
NOVEMBER 18 2025......SUNRISE   647 AM MST   SUNSET   440 PM MST
NOVEMBER 19 2025......SUNRISE   648 AM MST   SUNSET   440 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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