821
CDUS44 KHGX 122147
CLIIAH
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
447 PM CDT MON MAY 12 2025
...............................
..THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR MAY 12 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 84 2:57 PM 92 1890 86 -2 84
1964
1967
MINIMUM 61 6:06 AM 50 1895 67 -6 68
AVERAGE 73 76 -3 76
PRECIPITATION (IN)
TODAY 0.00 5.27 1914 0.15 -0.15
MONTH TO DATE 2.98 1.69 1.29
SINCE MAR 1 6.82 9.11 -2.29
SINCE JAN 1 15.15 15.84 -0.69
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE MAR 1 0.0
SINCE JUL 1 1.4
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 71 153 -82 56
SINCE JUL 1 977 1264 -287 1072
COOLING
TODAY 8 11 -3 11
MONTH TO DATE 121 120 1 153
SINCE MAR 1 600 384 216 507
SINCE JAN 1 685 433 252 563
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 5.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87
LOWEST 41
AVERAGE 64
......................................................
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 94 1907
MINIMUM TEMPERATURE (F) 67 50 1895
SUNRISE AND SUNSET
MAY 12 2025...........SUNRISE 6:30 AM CDT SUNSET 8:06 PM CDT
MAY 13 2025...........SUNRISE 6:29 AM CDT SUNSET 8:07 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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