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636
CXUS54 KEWX 011631
CLMSAT

CLIMATE REPORT...UPDATED
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX
1030 AM CST THU JAN 1 2015

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

...THE SAN ANTONIO CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1886 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST            76   12/15                         86  12/03
LOWEST             31   12/25                         29  12/07
AVG. MAXIMUM     64.5              64.0     0.5     62.7
AVG. MINIMUM     48.9              41.7     7.2     41.5
MEAN             56.7              52.9     3.8     52.1
DAYS MAX >= 90      0                                  0
DAYS MAX <= 32      0                                  0
DAYS MIN <= 32      2                                  9
DAYS MIN <= 0       0                                  0

PRECIPITATION (INCHES)
TOTALS           1.24              1.91   -0.67     0.55
DAILY AVG.       0.04              0.06   -0.02     0.02
DAYS >= .01         8                                  5
DAYS >= .10         4                                  2
DAYS >= .50         1                                  0
DAYS >= 1.00        0                                  0
GREATEST
 24 HR. TOTAL    0.63   12/11 TO 12/11
                        12/10 TO 12/11
                        12/11 TO 12/11

SNOWFALL (INCHES)
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.0               0.0     0.0      0.0

DEGREE_DAYS
HEATING TOTAL     256               391    -135      412
 SINCE 7/1        503               602     -99      640
COOLING TOTAL       7                14      -7       18
 SINCE 1/1       3506              3131     375     3524
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.5
HIGHEST WIND SPEED/DIRECTION    25/340    DATE  12/23
HIGHEST GUST SPEED/DIRECTION    32/020    DATE  12/27

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.70
NUMBER OF DAYS FAIR            4
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY         20

AVERAGE RH (PERCENT)     73

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       2
LIGHT RAIN               17     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      19     FOG W/VIS <= 1/4 MILE      8
HAZE                      6

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

&&

[SEA LEVEL PRESSURE DATA]
HIGHEST SLP WAS 30.47 INCHES ON THE 31ST.
LOWEST SLP WAS 29.56 INCHES ON THE 23RD.

[MONTHLY CLIMATE SUMMARY]
DECEMBER 2014 WAS THE 17TH WARMEST DECEMBER AND 62ND DRIEST
DECEMBER SINCE RECORD KEEPING BEGAN.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SAN ANTONIO
                                          MONTH:     DECEMBER
                                          YEAR:      2014
                                          LATITUDE:   29 31 N
                                          LONGITUDE:  98 28 W

  TEMPERATURE IN F:       :PCPN:    SNOW:  WIND      :SUNSHINE: SKY     :PK WND
================================================================================
1   2   3   4   5  6A  6B    7    8   9   10  11  12  13   14  15   16   17  18
                                     12Z  AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD  WTR  SNW DPTH SPD SPD DIR MIN PSBL S-S WX    SPD DR
================================================================================

 1  70  43  57   1   8   0 0.00  0.0    0 10.3 21 360   M    M   9 12     27  30
 2  51  42  47  -8  18   0    T  0.0    0  5.9 14  10   M    M  10 18     18  10
 3  60  49  55   0  10   0    T  0.0    0  1.1  7 180   M    M   9 12      9 150
 4  70  60  65  10   0   0 0.10  0.0    0  4.7 15 160   M    M  10 128    18 150
 5  75  59  67  12   0   2    T  0.0    0  7.7 15 160   M    M   7 1      22 160
 6  70  56  63   9   2   0 0.00  0.0    0  8.1 17  10   M    M   2        23  20
 7  64  51  58   4   7   0 0.00  0.0    0  6.7 15 360   M    M   8        19 360
 8  71  51  61   7   4   0 0.00  0.0    0  6.5 13 360   M    M   5        17  10
 9  70  46  58   4   7   0 0.00  0.0    0  4.0 10 140   M    M   5 1      13 140
10  69  54  62   8   3   0    T  0.0    0  6.3 15 160   M    M  10 8      19 150
11  68  59  64  11   1   0 0.63  0.0    0  5.3 13 160   M    M   9 1      16 130
12  72  61  67  14   0   2    T  0.0    0  7.8 16 150   M    M   9        19 170
13  73  54  64  11   1   0 0.00  0.0    0  6.3 15 140   M    M   6 12     20 140
14  73  63  68  15   0   3 0.00  0.0    0  8.9 23 180   M    M  10 1      27 170
15  76  52  64  11   1   0 0.00  0.0    0  5.1 15 340   M    M   4 12     19 340
16  67  50  59   7   6   0 0.00  0.0    0  8.1 15  40   M    M   4        20 360
17  58  49  54   2  11   0 0.02  0.0    0  7.3 14  70   M    M  10 1      16  80
18  67  56  62  10   3   0 0.04  0.0    0  6.1 13  40   M    M  10 123    17  60
19  65  51  58   6   7   0 0.16  0.0    0 11.3 18  10   M    M   8 1      24  40
20  60  48  54   2  11   0 0.00  0.0    0  8.3 16  40   M    M   9        23  30
21  56  52  54   2  11   0    T  0.0    0  7.3 13 200   M    M  10 1      18 210
22  71  55  63  11   2   0    T  0.0    0  6.3 14 250   M    M   8 18     19 220
23  58  44  51  -1  14   0 0.00  0.0    0 13.8 25 340   M    M   7        32 340
24  59  37  48  -4  17   0 0.00  0.0    0  9.5 24 310   M    M   1        31 310
25  66  31  49  -3  16   0 0.00  0.0    0  9.7 23 150   M    M   2        30 190
26  73  54  64  12   1   0    T  0.0    0  5.5 15 150   M    M   8 1      18 140
27  65  45  55   3  10   0 0.03  0.0    0 12.0 24 360   M    M  10 12     32  20
28  50  35  43  -8  22   0 0.25  0.0    0  6.8 21 350   M    M   7 1      28  40
29  63  32  48  -3  17   0 0.00  0.0    0  4.6 13 210   M    M   1        18 180
30  48  40  44  -7  21   0 0.01  0.0    0  8.3 18  40   M    M   9 128    25  50
31  42  37  40 -11  25   0    T  0.0    0 12.1 20  30   M    M  10 8      27  20
================================================================================
SM 2000 1516       256   7  1.24     0.0 231.7          M      227
================================================================================
AV 64.5 48.9                               7.5 FASTST   M    M   7    MAX(MPH)
                                 MISC ---->  # 25 340               # 32  340
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

SYMBOLS USED IN COLUMN 16

1 = FOG OR MIST
2 = FOG REDUCING VISIBILITY
    TO 1/4 MILE OR LESS
3 = THUNDER
4 = ICE PELLETS
5 = HAIL
6 = FREEZING RAIN OR DRIZZLE
7 = DUSTSTORM OR SANDSTORM:
    VSBY 1/2 MILE OR LESS
8 = SMOKE OR HAZE
9 = BLOWING SNOW
X = TORNADO

$$








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