Climatological Report (Daily)
Issued by NWS Grand Junction, CO

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753
CDUS45 KGJT 302335
CLIGJT

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
535 PM MDT SAT AUG 30 2025

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

...THE GRAND JUNCTION CO CLIMATE SUMMARY FOR AUGUST 30 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         83    359 PM  99    2023  88     -5       93
  MINIMUM         51    558 AM  50    1910  58     -7       60
                                      1964
  AVERAGE         67                        73     -6       77

PRECIPITATION (IN)
  TODAY            0.00          0.44 1901   0.03  -0.03     0.00
  MONTH TO DATE    0.31                      0.88  -0.57     1.62
  SINCE JUN 1      1.33                      1.88  -0.55     3.52
  SINCE JAN 1      2.68                      5.63  -2.95     6.26

SNOWFALL (IN)
  TODAY           MM             0.0  2001   0.0   MM        0.0
                                      2002
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      T                         0.0    0.0       T
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      4                        18    -14        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY            2                         8     -6       12
  MONTH TO DATE  421                       342     79      422
  SINCE JUN 1   1268                      1039    229     1402
  SINCE JAN 1   1371                      1098    273     1472
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     3.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  THUNDERSTORM


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83
 LOWEST     26
 AVERAGE    55

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


THE GRAND JUNCTION CO CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88        98      2019
                                             2022
                                             2023
 MINIMUM TEMPERATURE (F)   58        45      1943


SUNRISE AND SUNSET
AUGUST 30 2025........SUNRISE   641 AM MDT   SUNSET   747 PM MDT
AUGUST 31 2025........SUNRISE   642 AM MDT   SUNSET   746 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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