537  
CXUS54 KEWX 012145  
CLMSAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
336 PM CST MON DEC 01 2025  
   
...............................  
 
   
..THE SAN ANTONIO CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 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 89 11/07 90 11/04  
11/08  
LOWEST 38 11/11 39 11/21  
AVG. MAXIMUM 78.2 71.7 6.5 79.1  
AVG. MINIMUM 57.0 49.8 7.2 54.5  
MEAN 67.6 60.7 6.9 66.8  
DAYS MAX >= 90 0 1  
DAYS MAX <= 32 0 0  
DAYS MIN <= 32 0 0  
DAYS MIN <= 0 0 0  
 
PRECIPITATION (INCHES)  
TOTALS 0.45 2.08 -1.63 1.80  
DAILY AVG. 0.02 0.07 -0.05 0.06  
DAYS >= .01 5 5  
DAYS >= .10 2 3  
DAYS >= .50 0 2  
DAYS >= 1.00 0 1  
GREATEST  
24 HR. TOTAL 0.25 11/20 TO 11/20  
 
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 57 186 -129 69  
SINCE 7/1 78 220 -142 MM  
COOLING TOTAL 142 58 84 130  
SINCE 1/1 3975 3132 843 MM    
............................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 7.7  
HIGHEST WIND SPEED/DIRECTION 28/020 DATE 11/09  
HIGHEST GUST SPEED/DIRECTION 41/010 DATE 11/09  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
AVERAGE SKY COVER 0.44  
NUMBER OF DAYS FAIR 14  
NUMBER OF DAYS PC 8  
NUMBER OF DAYS CLOUDY 8  
 
AVERAGE RH (PERCENT) 63  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 5 MIXED PRECIP 0  
HEAVY RAIN 1 RAIN 1  
LIGHT RAIN 9 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 5 FOG W/VIS <= 1/4 MILE 0  
HAZE 1  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
 
MONTHLY CLIMATE SUMMARY:  
NOVEMBER 2025 WAS THE 3RD WARMEST AND THE 26TH DRIEST ON RECORD.  
 
SEA LEVEL PRESSURE DATA:  
HIGHEST SLP 30.60 ON THE 10TH  
LOWEST SLP 29.68 ON THE 7TH  
 
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)  
 
STATION: SAN ANTONIO  
MONTH: NOVEMBER  
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 76 51 64 -2 1 0 T 0.0 0 6.5 22 40 M M 6 3 30 20  
2 74 48 61 -4 4 0 0.00 0.0 0 4.3 9 220 M M 2 15 210  
3 77 46 62 -3 3 0 0.00 0.0 0 5.1 13 160 M M 0 23 160  
4 79 50 65 0 0 0 0.00 0.0 0 5.0 14 180 M M 0 20 180  
5 83 55 69 5 0 4 0.00 0.0 0 6.0 16 210 M M 0 22 230  
6 83 55 69 5 0 4 0.00 0.0 0 6.3 15 170 M M 0 21 160  
7 89 59 74 10 0 9 0.00 0.0 0 6.4 15 200 M M 0 21 220  
8 89 58 74 11 0 9 0.00 0.0 0 4.8 9 30 M M 0 14 30  
9 74 54 64 1 1 0 0.00 0.0 0 14.9 28 20 M M 1 41 10  
10 65 41 53 -9 12 0 0.00 0.0 0 6.8 17 10 M M 1 27 10  
11 73 38 56 -6 9 0 0.00 0.0 0 7.8 17 170 M M 0 23 210  
12 82 50 66 4 0 1 0.00 0.0 0 6.9 17 130 M M 0 24 200  
13 84 57 71 10 0 6 0.00 0.0 0 7.3 20 150 M M 3 26 150  
14 84 66 75 14 0 10 0.00 0.0 0 9.2 17 160 M M 4 23 130  
15 84 68 76 15 0 11 T 0.0 0 8.1 16 210 M M 5 23 210  
16 85 68 77 17 0 12 0.00 0.0 0 6.6 15 160 M M 5 19 150  
17 87 71 79 19 0 14 0.00 0.0 0 9.5 17 150 M M 7 25 160  
18 85 73 79 19 0 14 0.00 0.0 0 8.9 18 170 M M 8 24 170  
19 85 73 79 19 0 14 0.00 0.0 0 10.1 21 140 M M 10 18 28 150  
20 86 69 78 19 0 13 0.25 0.0 0 11.2 23 360 M M 9 13 40 10  
21 76 67 72 13 0 7 T 0.0 0 5.8 17 320 M M 9 1 22 330  
22 79 64 72 13 0 7 0.00 0.0 0 7.5 14 50 M M 6 19 50  
23 68 58 63 5 2 0 0.03 0.0 0 6.6 13 60 M M 9 13 18 60  
24 74 56 65 7 0 0 0.01 0.0 0 7.1 22 330 M M 7 30 330  
25 84 50 67 9 0 2 0.00 0.0 0 4.2 12 50 M M 1 17 40  
26 69 53 61 3 4 0 0.00 0.0 0 9.9 22 10 M M 3 30 360  
27 64 49 57 0 8 0 0.00 0.0 0 5.7 12 60 M M 7 16 50  
28 67 54 61 4 4 0 0.14 0.0 0 10.1 23 140 M M 10 1 30 140  
29 78 62 70 13 0 5 0.02 0.0 0 6.9 20 190 M M 9 3 29 350  
30 64 47 56 0 9 0 T 0.0 0 14.1 24 10 M M 10 3 37 20  
================================================================================  
SM 2347 1710 57 142 0.45 0.0 229.6 M 132  
================================================================================  
AV 78.2 57.0 7.7 FASTST M M 4 MAX(MPH)  
MISC ----> 28 20 41 10  
================================================================================  
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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