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

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520
CDUS45 KGJT 190731
CLIGJT

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
131 AM MDT TUE AUG 19 2025

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

...THE GRAND JUNCTION CO CLIMATE SUMMARY FOR AUGUST 18 2025...

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)
 YESTERDAY
  MAXIMUM         96    500 PM 101    2020  91      5       87
  MINIMUM         62    610 AM  47    1968  61      1       61
                                      1978
  AVERAGE         79                        76      3       74

PRECIPITATION (IN)
  YESTERDAY        0.00          0.88 2023   0.03  -0.03      T
  MONTH TO DATE    0.01                      0.51  -0.50     0.78
  SINCE JUN 1      1.03                      1.51  -0.48     2.68
  SINCE JAN 1      2.38                      5.26  -2.88     5.42

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2024   0.0    0.0      0.0
  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       0

DEGREE DAYS
 HEATING
  YESTERDAY        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
  YESTERDAY       14                        11      3        9
  MONTH TO DATE  279                       227     52      293
  SINCE JUN 1   1126                       924    202     1273
  SINCE JAN 1   1229                       983    246     1343
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     8.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    31
 LOWEST      5
 AVERAGE    18

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


THE GRAND JUNCTION CO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   90        98      2002
                                             2020
 MINIMUM TEMPERATURE (F)   61        49      1978


SUNRISE AND SUNSET
AUGUST 19 2025........SUNRISE   631 AM MDT   SUNSET   803 PM MDT
AUGUST 20 2025........SUNRISE   632 AM MDT   SUNSET   802 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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