Climatological Report (Monthly)
Issued by NWS Austin/San Antonio, TX

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CXUS54 KEWX 011544
CLMAUS

SATCLMAUS 000
TTAA00 KEWX 011528


CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX
1028 AM CDT WED NOV 1 2017

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

...THE AUSTIN BERGSTROM CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1943 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST            92   10/09                         93  10/17
LOWEST             32R  10/29                         43  10/22
AVG. MAXIMUM     81.7              82.2    -0.5     86.8
AVG. MINIMUM     55.6              55.9    -0.3     59.8
MEAN             68.7              69.0    -0.3     73.3
DAYS MAX >= 90      4                                  9
DAYS MAX <= 32      0                                  0
DAYS MIN <= 32      1                                  0
DAYS MIN <= 0       0                                  0

PRECIPITATION (INCHES)
TOTALS           2.38              4.24   -1.86     0.27
DAILY AVG.       0.08              0.14   -0.06     0.01
DAYS >= .01         4                                  3
DAYS >= .10         3                                  1
DAYS >= .50         3                                  0
DAYS >= 1.00        0                                  0
GREATEST
 24 HR. TOTAL    0.94   10/03 TO 10/03

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

DEGREE_DAYS
HEATING TOTAL      74                49      25        6
 SINCE 7/1         74                51      23        6
COOLING TOTAL     196               175      21      272
 SINCE 1/1       3241              2703     538     3000
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.8
HIGHEST WIND SPEED/DIRECTION    28/360    DATE  10/27
HIGHEST GUST SPEED/DIRECTION    35/350    DATE  10/27

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           18
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          4

AVERAGE RH (PERCENT)     68

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       3
LIGHT RAIN                7     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      15     FOG W/VIS <= 1/4 MILE      0
HAZE                      1

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

&&

MONTHLY CLIMATE SUMMARY:
OCTOBER 2017 WAS THE 20TH COOLEST AND 36TH DRIEST SINCE RECORD
KEEPING BEGAN.

SEA LEVEL PRESSURE DATA:
HIGHEST SLP 30.37 INCHES ON THE 24TH
LOWEST  SLP 29.61 INCHES ON THE 8TH


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

                                          STATION:   AUSTIN BERGSTROM
                                          MONTH:     OCTOBER
                                          YEAR:      2017
                                          LATITUDE:   30 13 N
                                          LONGITUDE:  97 40 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  88  60  74   0   0   9 0.00  0.0    0  2.0 12 150   M    M   1 1      15 140
 2  90  66  78   5   0  13 0.00  0.0    0  4.8 13 130   M    M   5 18     17 110
 3  86  74  80   7   0  15 0.94  0.0    0  5.0 25 200   M    M   9 13     33 200
 4  89  73  81   8   0  16    T  0.0    0  6.4 14  60   M    M   7        17  60
 5  89  68  79   7   0  14 0.00  0.0    0  3.1 10  50   M    M   4 1      14  90
 6  87  66  77   5   0  12 0.00  0.0    0  3.8 10 170   M    M   2        15 150
 7  89  64  77   5   0  12 0.00  0.0    0  3.5 12 180   M    M   3 1      14 170
 8  91  66  79   7   0  14 0.00  0.0    0  4.8 15 180   M    M   3        19 180
 9  92  71  82  11   0  17 0.00  0.0    0  8.0 20 180   M    M   4 1      25 170
10  78  61  70  -1   0   5    T  0.0    0 15.1 25 340   M    M   7        32 350
11  78  57  68  -3   0   3 0.00  0.0    0  8.0 20  30   M    M   2        25  30
12  87  58  73   3   0   8 0.00  0.0    0  3.0 12 170   M    M   1        14 170
13  89  65  77   7   0  12 0.00  0.0    0  5.8 14 180   M    M   3 1      18 140
14  89  71  80  10   0  15 0.00  0.0    0  7.0 16 150   M    M   5 1      21 150
15  79  63  71   1   0   6 0.00  0.0    0 11.4 25  10   M    M   5 1      31  10
16  76  47  62  -7   3   0 0.00  0.0    0 12.6 21 360   M    M   1        27 350
17  77  43  60  -9   5   0 0.00  0.0    0  2.0  9  60   M    M   0 1      13  60
18  82  41  62  -7   3   0 0.00  0.0    0  2.4 13 190   M    M   2        16 170
19  83  50  67  -1   0   2 0.00  0.0    0  3.6 13 130   M    M   6 1      17 130
20  83  61  72   4   0   7 0.01  0.0    0  4.6 14 140   M    M   8 1      17 150
21  90  71  81  13   0  16    T  0.0    0 10.1 22 180   M    M   8        28 200
22  78  50  64  -3   1   0 0.70  0.0    0  8.2 23 330   M    M   5 13     30 330
23  81  46  64  -3   1   0 0.00  0.0    0  3.5 13 180   M    M   0 1      16 180
24  77  45  61  -6   4   0 0.00  0.0    0 10.1 21 360   M    M   0        29 360
25  81  40  61  -5   4   0 0.00  0.0    0  4.0 10 270   M    M   0        14 330
26  83  45  64  -2   1   0 0.00  0.0    0 11.9 26 180   M    M   0        35 190
27  65  44  55 -11  10   0 0.00  0.0    0 15.8 28 360   M    M   3        35 350
28  62  36  49 -16  16   0 0.00  0.0    0  8.8 18  10   M    M   3        23  10
29  75  32  54 -11  11   0 0.00  0.0    0  6.4 16 190   M    M   0        21 200
30  79  39  59  -6   6   0 0.00  0.0    0  6.0 21 190   M    M   0        26 210
31  61  51  56  -8   9   0 0.73  0.0    0 10.4 21  10   M    M  10 1      24  10
================================================================================
SM 2534 1724        74 196  2.38     0.0 212.1          M      107
================================================================================
AV 81.7 55.6                               6.8 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->  # 28 360               # 35  190
================================================================================

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
3 = THUNDER
4 = ICE PELLETS
5 = HAIL
6 = FREEZING RAIN OR DRIZZLE
7 = DUSTSTORM OR SANDSTORM:
8 = SMOKE OR HAZE
9 = BLOWING SNOW
X = TORNADO

$$


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