Climatological Report (Daily)
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
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CDUS44 KHGX 190700
CLIGLS
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
200 AM CDT TUE AUG 19 2025
...................................
...THE GALVESTON CLIMATE SUMMARY FOR AUGUST 18 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 91 3:00 PM 97 2020 92 -1 95
MINIMUM 84 8:00 AM 70 1957 80 4 85
AVERAGE 88 86 2 90
PRECIPITATION (IN)
YESTERDAY MM 6.28 1983 0.17 MM 0.00
MONTH TO DATE 1.45 2.03 -0.58 1.46
SINCE JUN 1 5.97 9.67 -3.70 22.38
SINCE JAN 1 21.89 24.23 -2.34 44.64
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 23 21 2 25
MONTH TO DATE 375 378 -3 416
SINCE JUN 1 1642 1578 64 1611
SINCE JAN 1 2583 2315 268 2444
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 5.6
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) 92 96 1995
2024
MINIMUM TEMPERATURE (F) 80 71 1910
1967
SUNRISE AND SUNSET
AUGUST 19 2025........SUNRISE 6:50 AM CDT SUNSET 7:55 PM CDT
AUGUST 20 2025........SUNRISE 6:51 AM CDT SUNSET 7:54 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$