Climatological Report (Daily)
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
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890
CDUS44 KHGX 182140
CLIGLS
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
440 PM CDT THU SEP 18 2025
...................................
...THE GALVESTON CLIMATE SUMMARY FOR SEPTEMBER 18 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 89 12:18 PM 96 1927 88 1 89
MINIMUM 78 6:24 AM 59 1875 76 2 80
AVERAGE 84 82 2 85
PRECIPITATION (IN)
TODAY 0.00 6.20 2019 0.19 -0.19
MONTH TO DATE 0.00 4.43 -4.43
SINCE SEP 1 T 4.43 -4.43
SINCE JAN 1 21.89 31.34 -9.45
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE SEP 1 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 19 17 2 20
MONTH TO DATE 19 331 -312 300
SINCE SEP 1 19 331 -312 300
SINCE JAN 1 2602 2916 -314 3019
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 9.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72
LOWEST 57
AVERAGE 65
..........................................................
THE GALVESTON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 93 1995
MINIMUM TEMPERATURE (F) 76 58 1901
SUNRISE AND SUNSET
SEPTEMBER 18 2025.....SUNRISE 7:06 AM CDT SUNSET 7:20 PM CDT
SEPTEMBER 19 2025.....SUNRISE 7:06 AM CDT SUNSET 7:19 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$