125
CDUS44 KHGX 182123
CLIGLS
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
423 PM CDT MON MAY 18 2026
...............................
..THE GALVESTON CLIMATE SUMMARY FOR MAY 18 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 86 2:25 PM 90 2022 84 2 87
MINIMUM 78 3:27 AM 58 1916 73 5 78
AVERAGE 82 79 3 83
PRECIPITATION (IN)
TODAY 0.00 5.88 1929 0.10 -0.10
MONTH TO DATE 1.70 1.54 0.16
SINCE MAR 1 4.72 6.62 -1.90
SINCE JAN 1 11.30 13.06 -1.76
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE MAR 1 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
TODAY 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
TODAY 17 14 3 18
MONTH TO DATE 202 210 -8 233
SINCE MAR 1 669 501 168 673
SINCE JAN 1 736 538 198 726
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 18.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93
LOWEST 77
AVERAGE 85
......................................................
THE GALVESTON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 90 2022
MINIMUM TEMPERATURE (F) 73 56 2002
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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