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

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CXUS55 KGJT 011758
CLMGJT

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
1158 AM MDT FRI SEP 01 2023

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

...THE GRAND JUNCTION CO CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            103   08/02/2020
                       08/02/2000
                       08/06/1995
 LOW              43   08/23/1968
HIGHEST          101   08/17         92       9      100  08/11
LOWEST            57   08/09         56       1       55  08/27
AVG. MAXIMUM    94.0               90.9     3.1     92.7
AVG. MINIMUM    64.5               61.6     2.9     65.0
MEAN            79.2               76.3     2.9     78.9
DAYS MAX >= 90    27               19.8     7.2       23
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        3.65   1921
 MINIMUM        0.02   1903
TOTALS          1.27               0.92    0.35     0.43
DAILY AVG.      0.04               0.03    0.01     0.01
DAYS >= .01        7                6.5     0.5        8
DAYS >= .10        2                2.5    -0.5        1
DAYS >= .50        1                0.3     0.7        0
DAYS >= 1.00       0                0.1    -0.1        0
GREATEST
 24 HR. TOTAL   0.88   08/18 TO 08/18               0.19

SNOWFALL (INCHES)
RECORDS
 TOTAL             T   2018
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1        0.0                0.0     0.0      0.0
SNOWDEPTH AVG.     0                                   0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0   08/31                           0  08/31
 24 HR TOTAL     0.0                                   0

DEGREE DAYS
HEATING TOTAL      0                  1      -1        0
 SINCE 7/1         0                  0       0        0
COOLING TOTAL    451                350     101      440
 SINCE 1/1      1291               1106     185     1312
................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.0
HIGHEST WIND SPEED/DIRECTION    38/180    DATE  08/18
HIGHEST GUST SPEED/DIRECTION    51/180    DATE  08/18

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.11
NUMBER OF DAYS FAIR           29
NUMBER OF DAYS PC              2
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     39

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             12     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       2
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       0     FOG W/VIS <= 1/4 MILE      0
HAZE                      4

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

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