165
CXUS54 KEWX 021636
CLMSAT
SATCLMSAT 000
TTAA00 EWX 021613
CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
1113 AM CDT WED OCT 02 2024
...............................
..THE SAN ANTONIO CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1886 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
............................................................
TEMPERATURE (F)
HIGHEST 99 09/25 104 09/08
LOWEST 62 09/27 69 09/17
AVG. MAXIMUM 93.8 90.1 3.7 98.2
AVG. MINIMUM 72.7 69.6 3.1 75.8
MEAN 83.3 79.9 3.4 87.0
DAYS MAX >= 90 24 30
DAYS MAX <= 32 0 0
DAYS MIN <= 32 0 0
DAYS MIN <= 0 0 0
PRECIPITATION (INCHES)
TOTALS 1.46 3.88 -2.42 0.43
DAILY AVG. 0.05 0.13 -0.08 0.01
DAYS >= .01 4 4
DAYS >= .10 1 1
DAYS >= .50 1 0
DAYS >= 1.00 1 0
GREATEST
24 HR. TOTAL 1.31 09/03 TO 09/03
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 1 -1 0
SINCE 7/1 0 0 0 MM
COOLING TOTAL 557 446 111 669
SINCE 1/1 3489 2845 644 MM
............................................................
WIND (MPH)
AVERAGE WIND SPEED 7.6
HIGHEST WIND SPEED/DIRECTION 25/020 DATE 09/07
HIGHEST GUST SPEED/DIRECTION 35/020 DATE 09/06
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.45
NUMBER OF DAYS FAIR 11
NUMBER OF DAYS PC 15
NUMBER OF DAYS CLOUDY 4
AVERAGE RH (PERCENT) 61
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 1
LIGHT RAIN 4 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 2 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:
SEPTEMBER 2024 WAS THE 9TH WARMEST AND THE 44TH DRIEST SEPTEMBER ON
RECORD.
THE LOW TEMPERATURE OF 80 DEGREES ON THE 19TH TIED THE MONTHLY RECORD
FOR WARMEST LOW TEMPERATURE. THIS RECORD HAS BEEN TIED SEVEN TIMES
PREVIOUSLY MOST RECENTLY ON SEP 7, 2023.
SEA LEVEL PRESSURE DATA:
HIGHEST SLP 30.07 ON THE 9TH
LOWEST SLP 29.69 ON THE 11TH
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: SAN ANTONIO
MONTH: SEPTEMBER
YEAR: 2024
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 96 76 86 3 0 21 T 0.0 0 8.0 21 360 M M 7 26 360
2 89 78 84 1 0 19 0.09 0.0 0 6.9 17 100 M M 9 22 100
3 87 75 81 -2 0 16 1.31 0.0 0 7.1 17 70 M M 10 13 22 80
4 89 73 81 -2 0 16 0.05 0.0 0 9.2 18 30 M M 9 1 26 40
5 88 73 81 -1 0 16 0.01 0.0 0 11.7 20 10 M M 8 29 20
6 91 75 83 1 0 18 0.00 0.0 0 11.5 24 10 M M 6 35 20
7 91 72 82 0 0 17 0.00 0.0 0 12.8 25 20 M M 1 34 20
8 86 66 76 -6 0 11 0.00 0.0 0 9.7 20 10 M M 1 29 10
9 89 63 76 -6 0 11 0.00 0.0 0 8.5 16 10 M M 4 22 10
10 93 70 82 1 0 17 0.00 0.0 0 7.9 15 50 M M 6 21 50
11 95 75 85 4 0 20 0.00 0.0 0 5.9 13 50 M M 4 23 50
12 95 72 84 3 0 19 0.00 0.0 0 4.0 14 90 M M 3 21 90
13 96 72 84 4 0 19 0.00 0.0 0 6.9 15 150 M M 4 19 190
14 95 77 86 6 0 21 0.00 0.0 0 8.0 17 180 M M 7 23 180
15 95 78 87 7 0 22 0.00 0.0 0 5.2 12 170 M M 7 16 170
16 97 74 86 6 0 21 0.00 0.0 0 4.7 16 190 M M 3 20 180
17 95 76 86 6 0 21 0.00 0.0 0 6.3 15 160 M M 3 20 160
18 97 78 88 9 0 23 0.00 0.0 0 10.8 21 140 M M 7 26 150
19 97 80 89 10 0 24 T 0.0 0 8.5 24 130 M M 7 33 110
20 98 79 89 10 0 24 0.00 0.0 0 8.8 18 140 M M 7 27 170
21 96 78 87 9 0 22 0.00 0.0 0 9.7 22 150 M M 6 28 150
22 95 76 86 8 0 21 0.00 0.0 0 8.9 20 140 M M 6 24 140
23 94 77 86 8 0 21 0.00 0.0 0 5.4 12 190 M M 5 16 160
24 96 75 86 8 0 21 0.00 0.0 0 5.0 16 170 M M 6 21 180
25 99 73 86 8 0 21 0.00 0.0 0 9.6 22 350 M M 3 30 360
26 91 66 79 2 0 14 0.00 0.0 0 7.1 16 30 M M 1 26 320
27 96 62 79 2 0 14 0.00 0.0 0 4.6 14 10 M M 0 19 20
28 97 65 81 4 0 16 0.00 0.0 0 5.8 16 20 M M 0 25 40
29 97 64 81 5 0 16 0.00 0.0 0 4.3 15 330 M M 0 26 20
30 95 64 80 4 0 15 0.00 0.0 0 4.4 12 160 M M 0 16 110
================================================================================
SM 2815 2182 0 557 1.46 0.0 227.2 M 140
================================================================================
AV 93.8 72.7 7.6 FASTST M M 5 MAX(MPH)
MISC ----> 25 20 35 20
================================================================================
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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