453
CDUS44 KEWX 180912
CLISAT
CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
312 AM CST MON DEC 18 2023
...............................
..THE SAN ANTONIO CLIMATE SUMMARY FOR DECEMBER 17 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1886 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 70 4:34 PM 82 1990 64 6 60
MINIMUM 36 7:28 AM 19 1972 42 -6 39
AVERAGE 53 53 0 50
PRECIPITATION (IN)
YESTERDAY 0.00 0.86 1934 0.07 -0.07 0.00
MONTH TO DATE 0.35 1.13 -0.78 0.17
SINCE DEC 1 0.35 1.13 -0.78 0.17
SINCE JAN 1 19.25 31.51 -12.26 11.21
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE DEC 1 0.0
SINCE JUL 1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 12 12 0 15
MONTH TO DATE 125 187 -62 84
SINCE DEC 1 125 187 -62 84
SINCE JUL 1 334 408 -74 318
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 8 -7 54
SINCE DEC 1 1 8 -7 54
SINCE JAN 1 3959 3140 819 4003
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 5.5
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 6:00 AM
LOWEST 29 3:00 PM
AVERAGE 57
......................................................
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 81 1955
2006
2012
MINIMUM TEMPERATURE (F) 42 22 1996
SUNRISE AND SUNSET
DECEMBER 18 2023......SUNRISE 7:23 AM CST SUNSET 5:38 PM CST
DECEMBER 19 2023......SUNRISE 7:23 AM CST SUNSET 5:39 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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