144
CDUS44 KHGX 182329
CLIGLS
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
529 PM CST THU DEC 18 2025
...............................
..THE GALVESTON CLIMATE SUMMARY FOR DECEMBER 18 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1874 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 74 2:19 PM 78 2024 65 9 78
MINIMUM 62 6:59 AM 29 1884 51 11 60
AVERAGE 68 58 10 69
PRECIPITATION (IN)
TODAY 0.00 3.81 1965 0.13 -0.13
MONTH TO DATE 1.71 2.64 -0.93
SINCE DEC 1 1.71 2.64 -0.93
SINCE JAN 1 28.43 45.63 -17.20
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE DEC 1 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
TODAY 0 8 -8 0
MONTH TO DATE 139 119 20 63
SINCE DEC 1 139 119 20 63
SINCE JUL 1 176 215 -39 86
COOLING
TODAY 3 1 2 4
MONTH TO DATE 12 24 -12 38
SINCE DEC 1 12 24 -12 38
SINCE JAN 1 3430 3564 -134 3949
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 10.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 79
AVERAGE 90
......................................................
THE GALVESTON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 76 1998
2007
2012
MINIMUM TEMPERATURE (F) 51 23 1929
SUNRISE AND SUNSET
DECEMBER 18 2025......SUNRISE 7:08 AM CST SUNSET 5:25 PM CST
DECEMBER 19 2025......SUNRISE 7:09 AM CST SUNSET 5:25 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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