Climatological Report (Monthly)
Issued by NWS Austin/San Antonio, TX
Issued by NWS Austin/San Antonio, TX
000 CXUS54 KEWX 161232 CLMSAT SATCLMSAT 000 TTAA00 EWX 031024 CLIMATE REPORT NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO 523 AM CDT WED MAY 03 2023 ................................... ...THE SAN ANTONIO CLIMATE SUMMARY FOR THE MONTH OF APRIL 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1886 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) HIGHEST 93 04/15 98 04/13 LOWEST 50 04/06 44 04/08 04/17 04/30 AVG. MAXIMUM 80.2 80.3 -0.1 85.3 AVG. MINIMUM 58.8 58.4 0.4 63.4 MEAN 69.5 69.4 0.1 74.3 DAYS MAX >= 90 2 6 DAYS MAX <= 32 0 0 DAYS MIN <= 32 0 MM DAYS MIN <= 0 0 MM PRECIPITATION (INCHES) TOTALS 4.75 2.42 2.33 1.24 DAILY AVG. 0.16 0.08 0.08 0.04 DAYS >= .01 10 8 DAYS >= .10 8 3 DAYS >= .50 4 1 DAYS >= 1.00 2 0 GREATEST 24 HR. TOTAL 1.57 04/20 TO 04/21 SNOWFALL (INCHES) TOTALS T 0.0 0.0 0.0 SINCE 7/1 T 0.2 -0.2 MM DEGREE DAYS HEATING TOTAL 22 35 -13 5 SINCE 7/1 1183 1436 -253 MM COOLING TOTAL 155 166 -11 294 SINCE 1/1 370 266 104 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 9.4 HIGHEST WIND SPEED/DIRECTION 31/340 DATE 04/05 HIGHEST GUST SPEED/DIRECTION 41/340 DATE 04/05 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.66 NUMBER OF DAYS FAIR 6 NUMBER OF DAYS PC 8 NUMBER OF DAYS CLOUDY 16 AVERAGE RH (PERCENT) 66 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 10 MIXED PRECIP 0 HEAVY RAIN 5 RAIN 5 LIGHT RAIN 17 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 1 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 9 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: APRIL 2023 WAS THE 61ST WARMEST AND 24TH WETTEST APRIL ON RECORD. SEA LEVEL PRESSURE DATA: HIGHEST SLP 30.28 ON THE 16TH LOWEST SLP 29.50 ON THE 4TH HAIL OF UP TO 1/2 INCH OBSERVED AT 635PM CDT ON APRIL 28TH. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: SAN ANTONIO MONTH: APRIL YEAR: 2023 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 87 54 71 5 0 6 0.00 0.0 0 7.6 18 90 M M 6 24 40 2 89 66 78 11 0 13 T 0.0 0 8.9 21 150 M M 8 28 160 3 92 69 81 14 0 16 0.00 0.0 0 10.4 23 130 M M 8 30 140 4 87 71 79 12 0 14 T 0.0 0 12.1 22 160 M M 9 28 150 5 M 63 M M M M T 0.0 0 14.2 31 340 M M 10 13 41 340 6 M 50 M M M M 1.13 0.0 0 13.4 24 360 M M 10 13 32 10 7 55 51 53 -15 12 0 0.50 0.0 0 10.2 20 360 M M 10 13 28 10 8 75 53 64 -4 1 0 T 0.0 0 5.7 14 120 M M 7 19 120 9 70 56 63 -5 2 0 0.00 0.0 0 4.6 9 80 M M 10 1 13 50 10 74 59 67 -1 0 2 T 0.0 0 5.1 13 90 M M 8 17 90 11 77 56 67 -1 0 2 0.00 0.0 0 6.3 18 90 M M 4 23 80 12 79 51 65 -4 0 0 0.00 0.0 0 4.5 14 120 M M 2 21 80 13 80 54 67 -2 0 2 0.00 0.0 0 7.6 20 140 M M 3 27 140 14 82 62 72 3 0 7 T 0.0 0 8.6 20 150 M M 8 1 26 140 15 93 61 77 8 0 12 0.21 0.0 0 6.5 23 280 M M 6 3 34 270 16 78 58 68 -1 0 3 0.00 0.0 0 8.5 21 30 M M 1 29 10 17 80 50 65 -5 0 0 0.00 0.0 0 10.0 23 130 M M 5 36 130 18 80 66 73 3 0 8 T 0.0 0 12.9 25 150 M M 10 31 160 19 81 69 75 5 0 10 0.01 0.0 0 14.8 23 140 M M 9 1 31 140 20 88 65 77 7 0 12 1.09 0.0 0 10.6 28 270 M M 9 13 38 260 21 82 62 72 2 0 7 0.48 0.0 0 6.3 21 120 M M 6 3 25 110 22 79 58 69 -2 0 4 T 0.0 0 10.6 21 120 M M 5 26 100 23 68 53 61 -10 4 0 0.44 0.0 0 12.8 22 20 M M 10 3 35 20 24 70 54 62 -9 3 0 T 0.0 0 8.0 15 20 M M 9 21 50 25 79 62 71 0 0 6 T 0.0 0 8.8 20 160 M M 10 26 160 26 85 69 77 6 0 12 0.01 0.0 0 11.3 17 170 M M 8 13 25 150 27 84 62 73 1 0 8 0.13 0.0 0 6.6 17 360 M M 4 3 24 340 28 86 58 72 0 0 7 0.75 T 0 12.3 30 330 M M 6 1358 40 330 29 78 52 65 -7 0 0 0.00 0.0 0 13.9 29 330 M M 1 38 310 30 87 50 69 -3 0 4 0.00 0.0 0 9.1 17 170 M M 0 24 170 ================================================================================ SM 2245 1764 22 155 4.75 T 282.2 M 202 ================================================================================ AV 80.2 58.8 9.4 FASTST M M 7 MAX(MPH) MISC ----> 31 340 41 340 ================================================================================ 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 $$