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093
CXUS55 KVEF 030116
CLMLAS

RNOCLMLAS 000
TTAA00 KVEF 022157


CLIMATE REPORT
NATIONAL WEATHER SERVICE LAS VEGAS, NV
154 PM PST FRI JAN 2 2015

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

...THE LAS VEGAS NV CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1937 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              78   12/02/1940
 LOW               11   12/23/1990
HIGHEST            75   12/22        67       8       69  12/03
LOWEST             30   12/29        27       3       26  12/10
AVG. MAXIMUM     58.3              56.6     1.7     57.2
AVG. MINIMUM     43.8              38.7     5.1     37.6
MEAN             51.0              47.7     3.3     47.4
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      2               3.0    -1.0        8
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         2.10   2004
 MINIMUM         0.00   1981
                        1963
                        1958
TOTALS           0.30              0.50   -0.20     0.05
DAILY AVG.       0.01              0.02   -0.01     0.00
DAYS >= .01         6               3.0     3.0        2
DAYS >= .10         1               1.4    -0.4        0
DAYS >= .50         0               0.2    -0.2        0
DAYS >= 1.00        0               0.1    -0.1        0
GREATEST
 24 HR. TOTAL    0.16   12/01 TO 12/02
                        12/02 TO 12/02
                        12/02 TO 12/03

SNOWFALL (INCHES)
RECORDS
 TOTAL            3.6   2008
 24 HR TOTAL      3.6
TOTALS              T               0.2    -0.2      0.0
SINCE 7/1           T
SNOWDEPTH AVG.      0
DAYS >= TRACE       1
DAYS >= 1.0         0
GREATEST
 SNOW DEPTH         0
 24 HR TOTAL        T   12/31 TO 12/31
 STORM TOTAL        T
 (MM/DD(HH))

DEGREE_DAYS
HEATING TOTAL     424               538    -114      540
 SINCE 7/1        597               847    -250      803
COOLING TOTAL       0                 0       0        0
 SINCE 1/1       3970              3568     402     3766

FREEZE DATES
RECORD
 EARLIEST     10/21/1949
 LATEST       04/12/1967
EARLIEST      12/05             11/25
LATEST                          02/28
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.2
HIGHEST WIND SPEED/DIRECTION    35/310    DATE  12/25
HIGHEST GUST SPEED/DIRECTION    44/310    DATE  12/25

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR            6
NUMBER OF DAYS PC             13
NUMBER OF DAYS CLOUDY         12

AVERAGE RH (PERCENT)     52

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       1
LIGHT RAIN                9     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                1     SLEET                      0
FOG                       4     FOG W/VIS <= 1/4 MILE      1
HAZE                      2

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

$$








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