840
CDUS44 KHGX 210636
CLIGLS
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
136 AM CDT TUE JUL 21 2026
...............................
..THE GALVESTON CLIMATE SUMMARY FOR JULY 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 91 12:35 PM 99 1913 92 -1 91
MINIMUM 80 6:37 AM 69 1969 80 0 83
AVERAGE 86 86 0 87
PRECIPITATION (IN)
YESTERDAY 0.00 1.81 1985 0.10 -0.10 0.00
MONTH TO DATE 6.16 2.47 3.69 0.50
SINCE JUN 1 9.34 6.70 2.64 4.14
SINCE JAN 1 23.23 21.26 1.97 20.06
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE JUN 1 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 21 21 0 22
MONTH TO DATE 403 403 0 435
SINCE JUN 1 972 967 5 1032
SINCE JAN 1 1872 1704 168 1973
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 8.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91
LOWEST 62
AVERAGE 77
......................................................
THE GALVESTON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 92 95 1875
MINIMUM TEMPERATURE (F) 80 68 1895
SUNRISE AND SUNSET
JULY 21 2026..........SUNRISE 6:34 AM CDT SUNSET 8:18 PM CDT
JULY 22 2026..........SUNRISE 6:34 AM CDT SUNSET 8:17 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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