616
CXUS54 KEWX 022331 CCA
CLMSAT
CLIMATE REPORT ...CORRECTED
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
631 PM CDT SAT MAY 2 2026
...............................
..THE SAN ANTONIO CLIMATE SUMMARY FOR THE MONTH OF APRIL 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1886 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
............................................................
TEMPERATURE (F)
HIGHEST 92 04/28 93 04/03
LOWEST 48 04/19 39 04/07
AVG. MAXIMUM 81.7 80.3 1.4 85.5
AVG. MINIMUM 64.6 58.4 6.2 63.7
MEAN 73.2 69.4 3.8 74.6
DAYS MAX >= 90 4 9
DAYS MAX <= 32 0 0
DAYS MIN <= 32 0 0
DAYS MIN <= 0 0 0
PRECIPITATION (INCHES)
TOTALS 7.46 2.42 5.04 1.91
DAILY AVG. 0.25 0.08 0.17 0.06
DAYS >= .01 12 3
DAYS >= .10 8 2
DAYS >= .50 3 2
DAYS >= 1.00 1 1
GREATEST
24 HR. TOTAL 4.61 04/20 TO 04/21
SNOWFALL (INCHES)
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 T 0.2 -0.2 MM
DEGREE DAYS
HEATING TOTAL 31 35 -4 24
SINCE 7/1 845 1436 -591 MM
COOLING TOTAL 283 166 117 320
SINCE 1/1 615 266 349 MM
............................................................
WIND (MPH)
AVERAGE WIND SPEED 10.4
HIGHEST WIND SPEED/DIRECTION 28/010 DATE 04/18
HIGHEST GUST SPEED/DIRECTION 42/020 DATE 04/18
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.87
NUMBER OF DAYS FAIR 0
NUMBER OF DAYS PC 5
NUMBER OF DAYS CLOUDY 25
AVERAGE RH (PERCENT) 71
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 10 MIXED PRECIP 0
HEAVY RAIN 5 RAIN 7
LIGHT RAIN 18 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 17 FOG W/VIS <= 1/4 MILE 1
HAZE 6
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
MONTHLY CLIMATE SUMMARY:
APRIL 2026 WAS TIED FOR THE 16TH WARMEST ON RECORD WITH 2002 AND
WAS THE 8TH WETTEST ON RECORD.
SEA LEVEL PRESSURE DATA:
HIGHEST SLP 30.29 ON THE 19TH
LOWEST SLP 29.63 ON THE 25TH
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: SAN ANTONIO
MONTH: APRIL
YEAR: 2026
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 91 71 81 15 0 16 0.00 0.0 0 15.2 26 140 M M 8 35 120
2 87 70 79 12 0 14 0.39 0.0 0 11.1 26 130 M M 9 13 34 150
3 85 72 79 12 0 14 T 0.0 0 15.9 24 140 M M 9 3 31 130
4 79 59 69 2 0 4 0.37 0.0 0 11.6 23 360 M M 10 38 37 360
5 66 52 59 -8 6 0 0.07 0.0 0 9.2 20 10 M M 10 30 20
6 75 49 62 -6 3 0 0.00 0.0 0 7.9 18 80 M M 5 24 70
7 78 49 64 -4 1 0 0.00 0.0 0 4.2 15 110 M M 6 20 100
8 81 55 68 0 0 3 0.00 0.0 0 5.7 15 160 M M 6 20 160
9 82 65 74 6 0 9 0.02 0.0 0 9.5 24 120 M M 9 13 30 120
10 82 66 74 6 0 9 T 0.0 0 9.2 16 200 M M 9 23 130
11 84 69 77 9 0 12 T 0.0 0 14.0 25 130 M M 10 1 35 150
12 80 70 75 6 0 10 0.44 0.0 0 13.5 22 130 M M 10 13 29 130
13 90 71 81 12 0 16 T 0.0 0 13.2 23 140 M M 9 1 29 150
14 88 71 80 11 0 15 0.01 0.0 0 14.9 25 130 M M 10 1 33 130
15 86 70 78 9 0 13 T 0.0 0 12.0 22 150 M M 9 3 29 150
16 88 70 79 10 0 14 0.00 0.0 0 11.5 25 130 M M 8 31 130
17 91 67 79 9 0 14 0.00 0.0 0 14.3 25 140 M M 8 33 140
18 74 49 62 -8 3 0 0.79 0.0 0 14.5 28 10 M M 10 13 42 20
19 65 48 57 -13 8 0 0.20 0.0 0 9.1 23 20 M M 10 13 36 10
20 60 53 57 -13 8 0 4.42 0.0 0 7.2 17 100 M M 10 13 21 70
21 66 60 63 -7 2 0 0.59 0.0 0 6.4 14 130 M M 10 1 17 70
22 85 63 74 3 0 9 0.04 0.0 0 8.1 26 150 M M 8 12 32 150
23 82 70 76 5 0 11 0.00 0.0 0 11.9 20 150 M M 10 25 140
24 89 73 81 10 0 16 0.00 0.0 0 7.4 17 170 M M 7 24 170
25 88 74 81 10 0 16 0.00 0.0 0 9.0 18 140 M M 7 18 23 140
26 88 72 80 9 0 15 0.00 0.0 0 9.8 24 140 M M 9 18 32 150
27 89 75 82 10 0 17 0.00 0.0 0 8.9 20 180 M M 9 18 25 170
28 92 77 85 13 0 20 0.00 0.0 0 10.4 16 150 M M 9 18 21 170
29 84 67 76 4 0 11 T 0.0 0 7.3 17 20 M M 9 18 23 20
30 77 62 70 -2 0 5 0.12 0.0 0 10.2 22 30 M M 10 13 31 40
================================================================================
SM 2452 1939 31 283 7.46 0.0 313.1 M 263
================================================================================
AV 81.7 64.6 10.4 FASTST M M 9 MAX(MPH)
MISC ----> 28 10 42 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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