Climatological Report (Daily)
Issued by NWS Houston/Galveston TX
Issued by NWS Houston/Galveston TX
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338
CDUS44 KHGX 180622
CLIHOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
122 AM CDT MON AUG 18 2025
...................................
...THE HOUSTON/HOBBY AIRPORT CLIMATE SUMMARY FOR AUGUST 17 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1930 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 98 MM 103 2023 94 4 100
MINIMUM 78 MM 66 1992 77 1 80
AVERAGE 88 85 3 90
PRECIPITATION (IN)
YESTERDAY 0.00 2.17 1981 0.19 -0.19 T
MONTH TO DATE 0.35 2.39 -2.04 0.12
SINCE JUN 1 13.87 13.07 0.80 15.26
SINCE JAN 1 32.42 32.79 -0.37 40.84
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 20 3 25
MONTH TO DATE 372 347 25 413
SINCE JUN 1 1579 1497 82 1661
SINCE JAN 1 2590 2219 371 2615
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 4.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94
LOWEST 43
AVERAGE 69
..........................................................
THE HOUSTON/HOBBY AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 94 102 2011
2023
MINIMUM TEMPERATURE (F) 77 67 1963
SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE 6:51 AM CDT SUNSET 7:58 PM CDT
AUGUST 19 2025........SUNRISE 6:52 AM CDT SUNSET 7:57 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$