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

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
000
CXUS55 KGJT 011210
CLMGJT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
554 AM MDT SAT OCT 1 2016

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

...THE GRAND JUNCTION CO CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             100   09/04/1995
 LOW               28   09/27/1908
HIGHEST            91   09/01        86       5       90  09/12
LOWEST             41   09/25        45      -4       46  09/20
                                                          09/19
AVG. MAXIMUM     81.7              80.1     1.6     83.6
AVG. MINIMUM     52.8              52.0     0.8     54.2
MEAN             67.2              66.1     1.1     68.9
DAYS MAX >= 90      3               2.7     0.3        1
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.2    -0.2        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         3.78   1896
 MINIMUM            T   1953
                        1944
                        1901
TOTALS           0.68              1.19   -0.51     0.79
DAILY AVG.       0.02              0.04   -0.02     0.03
DAYS >= .01         7               7.0     0.0        5
DAYS >= .10         3               3.9    -0.9        2
DAYS >= .50         0               0.5    -0.5        0
DAYS >= 1.00        0               0.1    -0.1        0
GREATEST
 24 HR. TOTAL    0.30   09/23 TO 09/23              0.44

SNOWFALL (INCHES)
RECORDS
 TOTAL            3.1   1965
TOTALS            0.0               0.0     0.0        T
SINCE 7/1         0.0               0.0     0.0        T
SNOWDEPTH AVG.     MM                MM      MM        0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL      0.0   09/30 TO 09/30                 T

DEGREE_DAYS
HEATING TOTAL      47                71     -24        7
 SINCE 7/1         47                74     -27        7
COOLING TOTAL     121               103      18      132
 SINCE 1/1       1235              1122     113     1028
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.7
HIGHEST WIND SPEED/DIRECTION    46/220    DATE  09/13
HIGHEST GUST SPEED/DIRECTION    56/210    DATE  09/13

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           22
NUMBER OF DAYS PC              5
NUMBER OF DAYS CLOUDY          3

AVERAGE RH (PERCENT)     40

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              6     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       3
LIGHT RAIN               13     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                      0

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

$$




USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.