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

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CXUS55 KGJT 011120
CLMGJT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
447 AM MDT FRI SEP 1 2017

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

...THE GRAND JUNCTION CO CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             103   08/02/2000
                        08/06/1995
                        08/06/1969
 LOW               43   08/23/1968
HIGHEST            98   08/29        92       6       97  08/02
LOWEST             54   08/16        56      -2       51  08/26
AVG. MAXIMUM     91.8              89.7     2.1     88.5
AVG. MINIMUM     61.9              61.3     0.6     60.8
MEAN             76.9              75.5     1.4     74.6
DAYS MAX >= 90     24              16.7     7.3       17
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           0.37              0.95   -0.58     0.55
DAILY AVG.       0.01              0.03   -0.02     0.02
DAYS >= .01         4               6.7    -2.7        6
DAYS >= .10         1               2.9    -1.9        2
DAYS >= .50         0               0.3    -0.3        0
DAYS >= 1.00        0               0.1    -0.1        0
GREATEST
 24 HR. TOTAL    0.27   08/11 TO 08/11              0.22

SNOWFALL (INCHES)
RECORDS
 TOTAL              T   2015
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.0               0.0     0.0      0.0
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL      0.0   08/31 TO 08/31               0.0

DEGREE_DAYS
HEATING TOTAL       0                 2      -2        0
 SINCE 7/1          0                 3      -3        0
COOLING TOTAL     376               327      49      307
 SINCE 1/1       1296              1019     277     1114
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.9
HIGHEST WIND SPEED/DIRECTION    40/230    DATE  08/14
HIGHEST GUST SPEED/DIRECTION    51/230    DATE  08/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.10
NUMBER OF DAYS FAIR           30
NUMBER OF DAYS PC              1
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     36

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              8     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       2
LIGHT RAIN               15     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       1     FOG W/VIS <= 1/4 MILE      0
HAZE                      3

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

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