515
CDUS44 KHGX 210626
CLIGLS
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
126 AM CDT MON SEP 21 2026
...............................
..THE GALVESTON CLIMATE SUMMARY FOR SEPTEMBER 20 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 MM MM 95 1999 88 MM 90
MINIMUM MM MM 60 1901 75 MM 78
AVERAGE MM 82 MM 84
PRECIPITATION (IN)
YESTERDAY MM 4.27 1885 0.20 MM 0.00
MONTH TO DATE 3.33 4.83 -1.50 0.00
SINCE SEP 1 3.33 4.83 -1.50 0.00
SINCE JAN 1 27.30 31.74 -4.44 21.89
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE SEP 1 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
YESTERDAY MM 0 MM 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY MM 17 MM 19
MONTH TO DATE 325 365 -40 57
SINCE SEP 1 325 365 -40 57
SINCE JAN 1 3122 2950 172 2640
...............................................................
WIND (MPH)
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
......................................................
THE GALVESTON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 96 2005
MINIMUM TEMPERATURE (F) 75 56 1983
SUNRISE AND SUNSET
SEPTEMBER 21 2026.....SUNRISE 7:07 AM CDT SUNSET 7:17 PM CDT
SEPTEMBER 22 2026.....SUNRISE 7:08 AM CDT SUNSET 7:16 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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