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

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CXUS54 KEWX 021254
CLMSAT

CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
745 AM CDT FRI SEP 01 2023

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

...THE SAN ANTONIO CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1886 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST          106   08/10                         103  08/03
                       08/11
                       08/17
                                                          08/04
LOWEST            72   08/30                          74  08/15
                                                          08/24
AVG. MAXIMUM   103.0               96.0     7.0     96.6
AVG. MINIMUM    78.3               74.9     3.4     77.0
MEAN            90.6               85.5     5.1     86.8
DAYS MAX >= 90    31                                  29
DAYS MAX <= 32     0                                   0
DAYS MIN <= 32     0                                   0
DAYS MIN <= 0      0                                   0

PRECIPITATION (INCHES)
TOTALS          0.94               2.15   -1.21     2.10
DAILY AVG.      0.03               0.07   -0.04     0.07
DAYS >= .01        2                                   9
DAYS >= .10        1                                   3
DAYS >= .50        1                                   1
DAYS >= 1.00       0                                   1
GREATEST
 24 HR. TOTAL   0.87   08/22 TO 08/22

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

DEGREE DAYS
HEATING TOTAL      0                  0       0        0
 SINCE 7/1         0                  0       0       MM
COOLING TOTAL    803                634     169      681
 SINCE 1/1      2933               2399     534       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.2
HIGHEST WIND SPEED/DIRECTION    35/300    DATE  08/28
HIGHEST GUST SPEED/DIRECTION    48/300    DATE  08/28

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.29
NUMBER OF DAYS FAIR           25
NUMBER OF DAYS PC              5
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     53

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       2
LIGHT RAIN                3     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       1     FOG W/VIS <= 1/4 MILE      0
HAZE                      0

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

&&

MONTHLY CLIMATE SUMMARY:
AUGUST 2023 WAS THE WARMEST AND TIED FOR
THE 51ST DRIEST AUGUST ON RECORD.

SEA LEVEL PRESSURE DATA:
HIGHEST SLP 30.08 ON 15TH
LOWEST  SLP 29.68 ON  9TH

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

                                          STATION:   SAN ANTONIO
                                          MONTH:     AUGUST
                                          YEAR:      2023
                                          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
================================================================================

 1 102  79  91   5   0  26 0.00  0.0    0  8.9 22 140   M    M   3        29 150
 2 102  79  91   5   0  26 0.00  0.0    0  9.8 22 150   M    M   3        29 140
 3 101  79  90   4   0  25 0.00  0.0    0 10.7 25 140   M    M   3        32 150
 4 105  79  92   6   0  27 0.00  0.0    0 11.0 23 130   M    M   2        30 140
 5 104  78  91   5   0  26 0.00  0.0    0 10.5 22 150   M    M   1        27 150
 6 105  78  92   6   0  27 0.00  0.0    0 12.1 25 140   M    M   2        34 140
 7 105  79  92   6   0  27 0.00  0.0    0 10.9 24 150   M    M   1        31 140
 8 105  79  92   6   0  27 0.00  0.0    0 12.0 26 120   M    M   3        34 130
 9 106  78  92   6   0  27 0.00  0.0    0 13.4 26 140   M    M   2        32 150
10 106  80  93   7   0  28 0.00  0.0    0 12.2 24 150   M    M   2        31 140
11 106  80  93   7   0  28 0.00  0.0    0 13.9 26 130   M    M   3        34 130
12 105  81  93   7   0  28 0.00  0.0    0 13.3 25 140   M    M   3        33 140
13 104  81  93   7   0  28 0.00  0.0    0 12.4 25 140   M    M   4        33 140
14 103  79  91   5   0  26 0.00  0.0    0  7.4 18 160   M    M   5        24 150
15 103  80  92   6   0  27 0.00  0.0    0  6.0 16 100   M    M   3        21 100
16 104  79  92   6   0  27 0.00  0.0    0  6.8 24 150   M    M   1        29 150
17 106  79  93   7   0  28 0.00  0.0    0  7.8 18 150   M    M   1        25 140
18 104  78  91   5   0  26 0.00  0.0    0  9.3 23 150   M    M   1        29 150
19 103  78  91   5   0  26 0.00  0.0    0  7.9 22 120   M    M   3        28 130
20 104  78  91   6   0  26 0.00  0.0    0  7.3 20 180   M    M   2        27 180
21 105  82  94   9   0  29 0.00  0.0    0  8.8 24 100   M    M   6        33 120
22  91  77  84  -1   0  19 0.87  0.0    0  9.7 24 130   M    M   9 13     32  80
23  98  79  89   4   0  24    T  0.0    0 11.1 21 120   M    M   7        27 120
24 100  77  89   4   0  24 0.00  0.0    0  6.3 16 140   M    M   3        22 150
25 104  78  91   6   0  26 0.00  0.0    0  7.2 20 140   M    M   2        25 140
26 103  78  91   7   0  26 0.00  0.0    0  5.8 17 160   M    M   1        22 170
27 105  78  92   8   0  27 0.00  0.0    0  5.9 26  10   M    M   2        36 360
28 102  76  89   5   0  24 0.07  0.0    0  6.3 35 300   M    M   4 3      48 300
29 100  73  87   3   0  22 0.00  0.0    0  7.3 18 360   M    M   3        26 360
30 101  72  87   3   0  22 0.00  0.0    0  6.2 15 280   M    M   3        21 290
31 102  75  89   5   0  24 0.00  0.0    0  6.5 18  90   M    M   2        25 110
================================================================================
SM 3194 2426         0 803  0.94  0.0    284.7          M       90
================================================================================
AV103.0 78.3                               9.2 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    35 300                 48 300
================================================================================

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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