Climatological Report (Daily)
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
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CDUS44 KHGX 310710
CLIGLS
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
210 AM CDT SUN AUG 31 2025
...................................
...THE GALVESTON CLIMATE SUMMARY FOR AUGUST 30 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 MM MM 97 1999 91 MM 81
2012
2021
MINIMUM MM MM 70 1899 79 MM 77
1946
2017
AVERAGE MM 85 MM 79
PRECIPITATION (IN)
YESTERDAY MM 2.52 2001 0.23 MM 1.12
MONTH TO DATE 1.45 4.48 -3.03 3.56
SINCE JUN 1 5.97 12.12 -6.15 24.48
SINCE JAN 1 21.89 26.68 -4.79 46.74
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE JUN 1 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
YESTERDAY MM 0 MM 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY MM 20 MM 14
MONTH TO DATE 375 623 -248 678
SINCE JUN 1 1642 1823 -181 1873
SINCE JAN 1 2583 2560 23 2706
...................................................................
WIND (MPH)
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION E (99)
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) 91 100 2000
MINIMUM TEMPERATURE (F) 79 68 1899
1915
SUNRISE AND SUNSET
AUGUST 31 2025........SUNRISE 6:57 AM CDT SUNSET 7:42 PM CDT
SEPTEMBER 1 2025.....SUNRISE 6:57 AM CDT SUNSET 7:41 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$