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

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541
CDUS45 KBOU 190733
CLIDEN

CLIMATE REPORT
NATIONAL WEATHER SERVICE DENVER/BOULDER
133 AM MDT SAT SEP 19 2026

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

...THE DENVER CO CLIMATE SUMMARY FOR SEPTEMBER 18 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         86    207 PM  93    1895  79      7       71
                                      2021
  MINIMUM         58   1156 PM  23    1971  49      9       44
  AVERAGE         72                        64      8       58

PRECIPITATION (IN)
  YESTERDAY        0.86          1.22 1996   0.04   0.82     0.00
  MONTH TO DATE    0.86                      0.80   0.06     0.41
  SINCE OCT 1      8.66                     13.93  -5.27    15.64
  SINCE JAN 1      8.10                     11.95  -3.85    13.51

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        0                         4     -4        7
  MONTH TO DATE    2                        38    -36       33
  SINCE SEP 1      2                        38    -36       33
  SINCE JUL 1      4                        51    -47       33

 COOLING
  YESTERDAY        7                         3      4        0
  MONTH TO DATE  144                        80     64       58
  SINCE SEP 1    144                        80     64       58
  SINCE JAN 1   1135                       823    312      835
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    40   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    51   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     7.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1000 PM
 LOWEST     29           100 PM
 AVERAGE    61

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


THE DENVER CO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        96      2010
 MINIMUM TEMPERATURE (F)   49        20      1971


SUNRISE AND SUNSET
SEPTEMBER 19 2026.....SUNRISE   644 AM MDT   SUNSET   700 PM MDT
SEPTEMBER 20 2026.....SUNRISE   644 AM MDT   SUNSET   659 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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