Climatological Report (Daily)
Issued by NWS
Issued by NWS
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638
CDUS44 KHGX 200655
CLIIAH
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
155 AM CDT WED AUG 20 2025
...................................
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR AUGUST 19 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1889 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 95 MM 107 1909 95 0 101
MINIMUM 77 MM 69 1976 75 2 79
1992
2000
AVERAGE 86 85 1 90
PRECIPITATION (IN)
YESTERDAY 0.37 1.85 1953 0.18 0.19 0.00
MONTH TO DATE 1.16 2.64 -1.48 0.41
SINCE JUN 1 10.62 12.41 -1.79 19.10
SINCE JAN 1 27.73 31.57 -3.84 47.26
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 21 20 1 25
MONTH TO DATE 435 393 42 448
SINCE JUN 1 1700 1556 144 1642
SINCE JAN 1 2756 2253 503 2501
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 4.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94
LOWEST 53
AVERAGE 74
..........................................................
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 95 108 2023
MINIMUM TEMPERATURE (F) 75 65 1976
SUNRISE AND SUNSET
AUGUST 20 2025........SUNRISE 6:52 AM CDT SUNSET 7:57 PM CDT
AUGUST 21 2025........SUNRISE 6:53 AM CDT SUNSET 7:56 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$