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

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000
CXUS54 KEWX 011738
CLMSAT

CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX
1238 PM CDT THU JUN 1 2017

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

...THE SAN ANTONIO CLIMATE SUMMARY FOR THE MONTH OF MAY 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1886 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST            97   05/27                         93  05/27
LOWEST             50   05/05                         53  05/04
                        05/01
AVG. MAXIMUM     86.3              87.0    -0.7     83.7
AVG. MINIMUM     65.0              66.8    -1.8     66.5
MEAN             75.6              76.9    -1.3     75.1
DAYS MAX >= 90      9                                  4
DAYS MAX <= 32      0                                  0
DAYS MIN <= 32      0                                  0
DAYS MIN <= 0       0                                  0

PRECIPITATION (INCHES)
TOTALS           1.76              4.01   -2.25     9.14
DAILY AVG.       0.06              0.13   -0.07     0.29
DAYS >= .01         9                                 13
DAYS >= .10         6                                 10
DAYS >= .50         1                                  7
DAYS >= 1.00        0                                  3
GREATEST
 24 HR. TOTAL    0.82   05/30 TO 05/31

SNOWFALL (INCHES)
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.0               0.7    -0.7        T

DEGREE_DAYS
HEATING TOTAL       0                 2      -2        1
 SINCE 7/1        778              1496    -718     1038
COOLING TOTAL     339               370     -31      322
 SINCE 1/1        772               629     143      625
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              10.2
HIGHEST WIND SPEED/DIRECTION    39/270    DATE  05/30
HIGHEST GUST SPEED/DIRECTION    47/270    DATE  05/30

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR           11
NUMBER OF DAYS PC              3
NUMBER OF DAYS CLOUDY         17

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       5
LIGHT RAIN               14     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      14     FOG W/VIS <= 1/4 MILE      0
HAZE                      5

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

&&

MONTHLY CLIMATE SUMMARY:
MAY WAS THE 67TH WARMEST AND 30TH DRIEST MAY SINCE
RECORD KEEPING BEGAN.

SEA LEVEL PRESSURE DATA:
HIGHEST SLP 30.11 INCHES ON THE 4TH
LOWEST SLP 29.62 INCHES ON THE 18TH

COMMENTS:
NONE

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

                                          STATION:   SAN ANTONIO
                                          MONTH:     MAY
                                          YEAR:      2017
                                          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  88  50  69  -4   0   4 0.00  0.0    0 10.4 23 160   M    M   0        29 160
 2  89  59  74   1   0   9 0.00  0.0    0 11.1 23 130   M    M   3        29 130
 3  90  67  79   5   0  14 0.00  0.0    0 11.9 30 350   M    M   8 18     42  10
 4  79  57  68  -6   0   3 0.00  0.0    0 11.0 24 360   M    M   1        32 360
 5  85  50  68  -6   0   3 0.00  0.0    0  5.3 15 310   M    M   0        21 330
 6  86  53  70  -4   0   5 0.00  0.0    0  6.7 16 190   M    M   1        22 180
 7  85  59  72  -3   0   7 0.00  0.0    0 10.6 22 140   M    M   3        30 120
 8  77  64  71  -4   0   6 0.00  0.0    0 11.3 23 130   M    M   8        28 130
 9  77  68  73  -2   0   8 0.06  0.0    0 12.4 23 130   M    M   9 18     29 140
10  83  70  77   1   0  12 0.01  0.0    0 14.0 22 130   M    M  10 1      26 130
11  86  70  78   2   0  13    T  0.0    0  6.7 16 170   M    M   8 1      20 150
12  88  66  77   1   0  12 0.00  0.0    0 10.0 23 340   M    M   2        28 340
13  89  58  74  -2   0   9 0.00  0.0    0  5.8 16 130   M    M   1        23 130
14  90  62  76   0   0  11 0.00  0.0    0  9.5 22 140   M    M   2        25 130
15  90  66  78   1   0  13 0.00  0.0    0 12.3 25 130   M    M   5        30 130
16  80  71  76  -1   0  11    T  0.0    0 16.7 25 120   M    M  10 1      31 120
17  89  68  79   2   0  14 0.12  0.0    0 10.0 18 350   M    M   8 1      26  10
18  92  73  83   5   0  18 0.00  0.0    0 16.2 29 140   M    M   8 18     34 130
19  91  76  84   6   0  19    T  0.0    0 16.4 26 140   M    M   9        33 160
20  81  70  76  -2   0  11 0.10  0.0    0  8.2 17 150   M    M   8 13     20 160
21  76  63  70  -8   0   5 0.38  0.0    0 11.3 22 350   M    M   9 13     29 350
22  76  64  70  -8   0   5 0.10  0.0    0  8.1 18  90   M    M  10 1      24  90
23  87  62  75  -4   0  10 0.00  0.0    0  8.6 30 350   M    M   7        39 360
24  87  54  71  -8   0   6 0.00  0.0    0  7.3 16 280   M    M   1        23 240
25  94  64  79   0   0  14 0.00  0.0    0 13.4 22 140   M    M   2        28 130
26  91  75  83   4   0  18    T  0.0    0 10.9 20 140   M    M  10 1      23 140
27  97  78  88   8   0  23 0.00  0.0    0 13.7 22 130   M    M   7 18     29 140
28  92  71  82   2   0  17 0.02  0.0    0  8.9 28 330   M    M   8 3      34 330
29  88  71  80   0   0  15    T  0.0    0  8.1 17 130   M    M   8 3      24 120
30  89  69  79  -1   0  14 0.76  0.0    0  5.9 39 270   M    M   8 13     47 270
31  82  67  75  -5   0  10 0.21  0.0    0  5.0 29 160   M    M   9 138    39 150
================================================================================
SM 2674 2015         0 339  1.76     0.0 317.7          M      183
================================================================================
AV 86.3 65.0                              10.2 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 39 270               # 47  270
================================================================================
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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