912  
CXUS54 KEWX 012214  
CLMDRT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
411 PM CST FRI DEC 01 2023  
   
...............................
 
 
   
..THE DEL RIO CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1906 TO 2023  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................
 
 
TEMPERATURE (F)  
HIGHEST 90 11/07 87 11/07  
LOWEST 36 11/01 38 11/18  
11/27  
11/28  
AVG. MAXIMUM 71.0 74.8 -3.8 68.5  
AVG. MINIMUM 54.1 52.5 1.6 49.1  
MEAN 62.6 63.7 -1.1 58.8  
DAYS MAX >= 90 1 0  
DAYS MAX <= 32 0 0  
DAYS MIN <= 32 0 0  
DAYS MIN <= 0 0 0  
 
PRECIPITATION (INCHES)  
TOTALS 0.74 0.91 -0.17 0.62  
DAILY AVG. 0.02 0.03 -0.01 0.02  
DAYS >= .01 3 4  
DAYS >= .10 2 2  
DAYS >= .50 1 0  
DAYS >= 1.00 0 0  
GREATEST  
24 HR. TOTAL 0.62 11/12 TO 11/13  
 
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 107 122 -15 238  
SINCE 7/1 139 139 0 MM  
COOLING TOTAL 59 82 -23 61  
SINCE 1/1 4734 4219 515 MM    
............................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 7.0  
HIGHEST WIND SPEED/DIRECTION 26/290 DATE 11/20  
HIGHEST GUST SPEED/DIRECTION 39/300 DATE 11/20  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
AVERAGE SKY COVER 0.39  
NUMBER OF DAYS FAIR 17  
NUMBER OF DAYS PC 5  
NUMBER OF DAYS CLOUDY 8  
 
AVERAGE RH (PERCENT) 66  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 0 MIXED PRECIP 0  
HEAVY RAIN 1 RAIN 2  
LIGHT RAIN 4 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 15 FOG W/VIS <= 1/4 MILE 0  
HAZE 3  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
MONTHLY CLIMATE SUMMARY:  
NOVEMBER 2023 WAS THE 25TH WARMEST AND THE 48TH WETTEST NOVEMBER  
ON RECORD.  
 
SEA LEVEL PRESSURE DATA:  
HIGHEST SLP 30.51 ON 1ST  
LOWEST SLP 29.63 ON 20TH  
 
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)  
 
STATION: DEL RIO  
MONTH: NOVEMBER  
YEAR: 2023  
LATITUDE: 29 22 N  
LONGITUDE: 100 55 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 65 36 51 -18 14 0 0.00 0.0 0 5.7 14 150 M M 0 20 170  
2 72 46 59 -10 6 0 0.00 0.0 0 9.2 18 150 M M 1 26 140  
3 79 49 64 -4 1 0 0.00 0.0 0 9.0 17 160 M M 0 1 22 160  
4 82 58 70 2 0 5 0.00 0.0 0 8.9 20 150 M M 1 25 140  
5 83 62 73 5 0 8 0.00 0.0 0 8.6 17 150 M M 0 23 150  
6 85 64 75 8 0 10 0.00 0.0 0 8.6 17 150 M M 0 22 140  
7 90 59 75 8 0 10 0.00 0.0 0 7.0 15 150 M M 0 20 170  
8 83 66 75 9 0 10 0.00 0.0 0 5.6 14 120 M M 3 1 20 120  
9 73 59 66 0 0 1 0.12 0.0 0 6.7 17 340 M M 8 1 27 300  
10 60 55 58 -8 7 0 T 0.0 0 10.6 15 280 M M 10 1 23 340  
11 60 55 58 -7 7 0 T 0.0 0 7.9 14 290 M M 10 1 18 280  
12 64 58 61 -4 4 0 0.05 0.0 0 2.0 7 290 M M 10 1 10 310  
13 61 57 59 -5 6 0 0.57 0.0 0 4.3 12 40 M M 10 1 17 30  
14 67 57 62 -2 3 0 0.00 0.0 0 3.5 8 270 M M 9 11 210  
15 76 52 64 0 1 0 0.00 0.0 0 1.0 7 90 M M 0 9 100  
16 75 56 66 3 0 1 0.00 0.0 0 8.2 15 140 M M 0 22 150  
17 80 58 69 6 0 4 0.00 0.0 0 3.9 10 360 M M 0 1 15 20  
18 77 59 68 5 0 3 0.00 0.0 0 6.1 15 130 M M 0 22 140  
19 73 60 67 5 0 2 0.00 0.0 0 7.8 13 140 M M 7 18 20 120  
20 81 58 70 8 0 5 0.00 0.0 0 11.0 26 290 M M 3 1 39 300  
21 65 M M M M M 0.00 0.0 0 11.0 22 330 M M 4 33 330  
22 69 M M M M M 0.00 0.0 0 2.7 9 270 M M 0 14 50  
23 70 43 57 -4 8 0 0.00 0.0 0 9.4 20 150 M M 0 26 150  
24 69 46 58 -3 7 0 0.00 0.0 0 7.2 13 100 M M 2 1 19 120  
25 62 56 59 -1 6 0 0.00 0.0 0 9.6 18 120 M M 10 18 27 120  
26 63 54 59 -1 6 0 0.00 0.0 0 7.9 21 360 M M 6 1 31 350  
27 60 M M M M M 0.00 0.0 0 7.0 15 150 M M 6 19 150  
28 66 41 54 -5 11 0 0.00 0.0 0 5.1 14 160 M M 1 17 110  
29 58 47 53 -6 12 0 T 0.0 0 9.2 20 150 M M 8 1 25 150  
30 62 51 57 -2 8 0 0.00 0.0 0 3.9 13 120 M M 7 18 17 120  
================================================================================  
SM 2130 1462 107 59 0.74 0.0 208.6 M 116  
================================================================================  
AV 71.0 54.1 7.0 FASTST M M 4 MAX(MPH)  
MISC ----> 26 290 39 300  
================================================================================  
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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