139
CXUS54 KEWX 020920
CLMSAT
CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
316 AM CST SUN NOV 02 2025
...............................
..THE SAN ANTONIO CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1886 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
............................................................
TEMPERATURE (F)
HIGHEST 94 10/08 98 10/14
LOWEST 40 10/30 54 10/17
AVG. MAXIMUM 88.7 82.2 6.5 90.4
AVG. MINIMUM 64.7 60.4 4.3 66.6
MEAN 76.7 71.3 5.4 78.5
DAYS MAX >= 90 21 18
DAYS MAX <= 32 0 0
DAYS MIN <= 32 0 0
DAYS MIN <= 0 0 0
PRECIPITATION (INCHES)
TOTALS 1.19 3.75 -2.56 0.01
DAILY AVG. 0.04 0.12 -0.08 0.00
DAYS >= .01 2 1
DAYS >= .10 2 0
DAYS >= .50 1 0
DAYS >= 1.00 0 0
GREATEST
24 HR. TOTAL 1.19 10/24 TO 10/25
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 21 34 -13 0
SINCE 7/1 21 34 -13 MM
COOLING TOTAL 390 229 161 425
SINCE 1/1 3833 3074 759 MM
............................................................
WIND (MPH)
AVERAGE WIND SPEED 6.5
HIGHEST WIND SPEED/DIRECTION 32/330 DATE 10/24
HIGHEST GUST SPEED/DIRECTION 42/340 DATE 10/24
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.32
NUMBER OF DAYS FAIR 18
NUMBER OF DAYS PC 10
NUMBER OF DAYS CLOUDY 3
AVERAGE RH (PERCENT) 57
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 MIXED PRECIP 0
HEAVY RAIN 2 RAIN 2
LIGHT RAIN 1 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 4 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:
OCTOBER 2025 WAS THE 4TH WARMEST AND THE 46TH DRIEST ON RECORD.
SEA LEVEL PRESSURE DATA:
HIGHEST SLP 30.35 ON THE 29TH
LOWEST SLP 29.72 ON THE 18TH
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: SAN ANTONIO
MONTH: OCTOBER
YEAR: 2025
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 93 65 79 3 0 14 0.00 0.0 0 4.2 10 190 M M 1 16 190
2 93 66 80 4 0 15 0.00 0.0 0 4.0 12 160 M M 1 18 160
3 93 68 81 6 0 16 0.00 0.0 0 5.2 20 130 M M 2 26 130
4 90 69 80 5 0 15 0.00 0.0 0 4.6 21 140 M M 3 29 130
5 91 68 80 5 0 15 0.00 0.0 0 4.2 14 100 M M 3 19 130
6 92 69 81 6 0 16 0.00 0.0 0 5.3 16 140 M M 6 20 160
7 93 75 84 10 0 19 0.00 0.0 0 5.1 20 140 M M 7 26 160
8 94 74 84 10 0 19 0.00 0.0 0 7.4 16 80 M M 8 23 80
9 93 73 83 9 0 18 0.00 0.0 0 6.9 17 70 M M 4 24 110
10 92 68 80 7 0 15 0.00 0.0 0 4.1 12 70 M M 1 15 110
11 92 64 78 5 0 13 0.00 0.0 0 5.1 16 120 M M 1 21 150
12 90 63 77 4 0 12 0.00 0.0 0 7.1 17 150 M M 1 24 150
13 90 66 78 6 0 13 0.00 0.0 0 6.7 17 130 M M 2 23 150
14 88 66 77 5 0 12 0.00 0.0 0 3.5 12 170 M M 2 17 170
15 91 65 78 6 0 13 0.00 0.0 0 3.9 13 100 M M 2 17 90
16 87 66 77 5 0 12 0.00 0.0 0 8.0 22 140 M M 4 28 130
17 91 70 81 10 0 16 0.00 0.0 0 9.1 21 140 M M 4 28 150
18 93 73 83 12 0 18 0.00 0.0 0 7.4 16 170 M M 4 22 210
19 88 62 75 5 0 10 0.00 0.0 0 9.3 23 20 M M 0 35 30
20 93 63 78 8 0 13 0.00 0.0 0 8.1 20 180 M M 4 28 180
21 90 72 81 11 0 16 0.00 0.0 0 6.4 14 350 M M 4 19 40
22 88 68 78 9 0 13 0.00 0.0 0 7.8 17 140 M M 5 23 150
23 90 72 81 12 0 16 0.00 0.0 0 9.8 20 140 M M 7 29 150
24 90 61 76 7 0 11 0.77 0.0 0 9.6 32 330 M M 8 13 42 340
25 82 61 72 4 0 7 0.42 0.0 0 5.4 17 130 M M 8 13 22 130
26 87 63 75 7 0 10 0.00 0.0 0 2.4 9 110 M M 3 13 150
27 88 63 76 8 0 11 0.00 0.0 0 6.1 16 150 M M 4 1 23 150
28 91 63 77 10 0 12 0.00 0.0 0 13.0 28 350 M M 4 1 38 360
29 69 47 58 -9 7 0 0.00 0.0 0 12.3 25 340 M M 0 36 320
30 73 40 57 -9 8 0 0.00 0.0 0 4.8 9 200 M M 0 16 290
31 75 43 59 -7 6 0 0.00 0.0 0 5.0 15 160 M M 0 20 150
================================================================================
SM 2750 2006 21 390 1.19 0.0 201.8 M 103
================================================================================
AV 88.7 64.7 6.5 FASTST M M 3 MAX(MPH)
MISC ----> 32 330 42 340
================================================================================
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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