Climatological Report (Annual)
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000
CXUS53 KGJT 012103
CLAVEL

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
659 AM MST MON JAN 1 2018

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

...THE VERNAL UT CLIMATE SUMMARY FOR THE YEAR OF 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              MM   MM
 LOW               MM   MM
HIGHEST           100   07/05        MM      MM       99  07/28
                                                          07/24
                                                          07/27
LOWEST            -14   01/06        MM      MM       -8  01/01
AVG. MAXIMUM     63.8              59.0     4.8     61.7
AVG. MINIMUM     34.8              34.2     0.6     35.2
MEAN             49.3              46.6     2.7     48.5
DAYS MAX >= 90     69              20.5    48.5       51
DAYS MAX <= 32     32              48.2   -16.2       51
DAYS MIN <= 32    168             163.0     5.0      156
DAYS MIN <= 0       9              10.4    -1.4        9

PRECIPITATION (INCHES)
RECORD
 MAXIMUM           MM   MM
 MINIMUM           MM   MM
TOTALS           7.16              9.31   -2.15    13.03
DAILY AVG.       0.02              0.03   -0.01     0.04
DAYS >= .01        70              63.2     6.8       69
DAYS >= .10        22              28.4    -6.4       28
DAYS >= .50         1               3.6    -2.6        7
DAYS >= 1.00        0               0.3    -0.3        3
GREATEST
 24 HR. TOTAL    0.64   MM                       12/31 TO 12/31
 STORM TOTAL       MM                                 MM

SNOWFALL (INCHES)
RECORDS
 TOTAL             MM   MM
 24 HR TOTAL       MM
 SNOW DEPTH        MM   MM
TOTALS             MM                MM      MM       MM
 LIQUID EQUIV      MM                MM      MM       MM
SINCE 7/1          MM                MM      MM       MM
 LIQUID 7/1        MM                MM      MM       MM
SNOWDEPTH AVG.     MM                MM      MM       MM
DAYS >= TRACE      MM                MM      MM       MM
DAYS >= 1.0        MM                MM      MM       MM
GREATEST
 SNOW DEPTH        MM                                 MM  MM
 24 HR TOTAL       MM                                 MM
 STORM TOTAL       MM                                 MM

DEGREE_DAYS
HEATING TOTAL    6499              7222    -723     6692
 SINCE 7/1       2605              2971    -366     2589
COOLING TOTAL     891               512     379      735
 SINCE 1/1        891               511     380      735

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        MM
LATEST                          MM
..................................................

WIND (MPH)
AVERAGE WIND SPEED              5.2
RESULTANT WIND SPEED/DIRECTION   1/279
HIGHEST WIND SPEED/DIRECTION    44/240    DATE  03/05
HIGHEST GUST SPEED/DIRECTION    61/240    DATE  03/05

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR          268
NUMBER OF DAYS PC             64
NUMBER OF DAYS CLOUDY         33

AVERAGE RH (PERCENT)     52

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             30     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                      13
LIGHT RAIN               98     FREEZING RAIN              0
LT FREEZING RAIN          2     HAIL                       0
HEAVY SNOW                2     SNOW                      11
LIGHT SNOW               33     SLEET                      0
FOG                      64     FOG W/VIS <= 1/4 MILE     12
HAZE                     59

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

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