716
CDUS44 KHGX 180657
CLIGLS
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
1257 AM CST THU DEC 18 2025
...............................
..THE GALVESTON CLIMATE SUMMARY FOR DECEMBER 17 2025
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)
YESTERDAY
MAXIMUM 66 3:55 PM 79 2021 65 1 76
MINIMUM 60 7:01 PM 28 1932 51 9 66
AVERAGE 63 58 5 71
PRECIPITATION (IN)
YESTERDAY 0.40 6.30 1995 0.14 0.26 0.00
MONTH TO DATE 1.71 2.51 -0.80 0.82
SINCE DEC 1 1.71 2.51 -0.80 0.82
SINCE JAN 1 28.43 45.50 -17.07 60.98
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE DEC 1 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
YESTERDAY 2 8 -6 0
MONTH TO DATE 139 111 28 63
SINCE DEC 1 139 111 28 63
SINCE JUL 1 176 207 -31 86
COOLING
YESTERDAY 0 1 -1 6
MONTH TO DATE 9 23 -14 34
SINCE DEC 1 9 23 -14 34
SINCE JAN 1 3427 3563 -136 3945
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 8.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 84
AVERAGE 92
......................................................
THE GALVESTON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 78 2024
MINIMUM TEMPERATURE (F) 51 29 1884
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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