295
CDUS44 KHGX 180653
CLIGLS
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
153 AM CDT MON MAY 18 2026
...............................
..THE GALVESTON CLIMATE SUMMARY FOR MAY 17 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1874 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 MM 90 2020 84 0 86
MINIMUM 78 MM 58 1945 73 5 80
AVERAGE 81 78 3 83
PRECIPITATION (IN)
YESTERDAY 0.00 2.34 2002 0.09 -0.09 0.00
MONTH TO DATE 1.70 1.44 0.26 2.29
SINCE MAR 1 4.72 6.52 -1.80 6.24
SINCE JAN 1 11.30 12.96 -1.66 12.02
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE MAR 1 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 42 90 -48 37
SINCE JUL 1 656 888 -232 752
COOLING
YESTERDAY 16 14 2 18
MONTH TO DATE 185 196 -11 215
SINCE MAR 1 652 487 165 655
SINCE JAN 1 719 524 195 708
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 18.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90
LOWEST 77
AVERAGE 84
......................................................
THE GALVESTON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 90 2022
MINIMUM TEMPERATURE (F) 73 58 1916
SUNRISE AND SUNSET
MAY 18 2026...........SUNRISE 6:26 AM CDT SUNSET 8:06 PM CDT
MAY 19 2026...........SUNRISE 6:25 AM CDT SUNSET 8:07 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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