123
CDUS44 KHGX 182123
CLIIAH
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
423 PM CDT MON MAY 18 2026
...............................
..THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR MAY 18 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1889 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 89 1:19 PM 95 1890 88 1 92
2022
MINIMUM 79 6:43 AM 50 1976 68 11 81
AVERAGE 84 78 6 87
PRECIPITATION (IN)
TODAY T 6.16 1989 0.17 -0.17
MONTH TO DATE 5.17 2.69 2.48
SINCE MAR 1 14.05 10.11 3.94
SINCE JAN 1 18.59 16.84 1.75
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE MAR 1 0.0
SINCE JUL 1 T
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 4 0 4 0
SINCE MAR 1 64 153 -89 71
SINCE JUL 1 855 1264 -409 977
COOLING
TODAY 19 13 6 22
MONTH TO DATE 195 194 1 247
SINCE MAR 1 686 458 228 726
SINCE JAN 1 813 507 306 811
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 17.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85
LOWEST 67
AVERAGE 76
......................................................
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 95 2003
MINIMUM TEMPERATURE (F) 69 50 1976
SUNRISE AND SUNSET
MAY 18 2026...........SUNRISE 6:26 AM CDT SUNSET 8:10 PM CDT
MAY 19 2026...........SUNRISE 6:26 AM CDT SUNSET 8:10 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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