Climatological Report (Daily)
Issued by NWS

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374
CDUS45 KGJT 170740
CLIASE

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
140 AM MDT MON AUG 17 2026

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

...THE ASPEN CO CLIMATE SUMMARY FOR AUGUST 16 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         81    359 PM  MM      MM  80      1       78
  MINIMUM         46    609 AM  MM      MM  47     -1       53
  AVERAGE         64                        64      0       66

PRECIPITATION (IN)
  YESTERDAY        0.00         MM      MM   0.05  -0.05     0.00
  MONTH TO DATE    0.30                      0.83  -0.53     0.03
  SINCE JUN 1      1.19                      3.35  -2.16     1.89
  SINCE JAN 1      5.03                      9.65  -4.62     5.23

SNOWFALL (IN)
  YESTERDAY       MM            MM      MM  MM     MM       MM
  MONTH TO DATE   MM                        MM     MM       MM
  SINCE JUN 1     MM                        MM     MM       MM
  SINCE JUL 1     MM                        MM     MM       MM
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY        1                         2     -1        0
  MONTH TO DATE    6                        27    -21       16
  SINCE JUN 1     97                       242   -145      154
  SINCE JUL 1     18                        67    -49       32

 COOLING
  YESTERDAY        0                         1     -1        1
  MONTH TO DATE   61                        16     45       26
  SINCE JUN 1    212                        76    136       68
  SINCE JAN 1    212                        76    136       68
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     6.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71           400 AM
 LOWEST     17           400 PM
 AVERAGE    44

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


THE ASPEN CO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        MM        MM
 MINIMUM TEMPERATURE (F)   47        MM        MM


SUNRISE AND SUNSET
AUGUST 17 2026........SUNRISE   622 AM MDT   SUNSET   800 PM MDT
AUGUST 18 2026........SUNRISE   623 AM MDT   SUNSET   758 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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