Climatological Report (Daily)
Issued by NWS Houston/Galveston TX
Issued by NWS Houston/Galveston TX
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CDUS44 KHGX 210709
CLIHOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
209 AM CDT FRI AUG 21 2026
...................................
...THE HOUSTON/HOBBY AIRPORT CLIMATE SUMMARY FOR AUGUST 20 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1930 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 98 4:35 PM 107 2023 93 5 97
MINIMUM 77 5:09 AM 66 1940 77 0 77
AVERAGE 88 85 3 87
PRECIPITATION (IN)
YESTERDAY 0.00 2.45 1966 0.21 -0.21 1.32
MONTH TO DATE 1.13 3.00 -1.87 1.68
SINCE JUN 1 12.70 13.68 -0.98 15.20
SINCE JAN 1 30.31 33.40 -3.09 33.75
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 22
MONTH TO DATE 437 407 30 441
SINCE JUN 1 1653 1557 96 1648
SINCE JAN 1 2672 2279 393 2659
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 8.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94
LOWEST 45
AVERAGE 70
..........................................................
THE HOUSTON/HOBBY AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 93 101 1948
MINIMUM TEMPERATURE (F) 77 60 1940
SUNRISE AND SUNSET
AUGUST 21 2026........SUNRISE 6:52 AM CDT SUNSET 7:55 PM CDT
AUGUST 22 2026........SUNRISE 6:53 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.
$$