960
CDUS44 KHGX 210658
CLIIAH
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
158 AM CDT THU MAY 21 2026
...............................
..THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR MAY 20 2026
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)
YESTERDAY
MAXIMUM 80 5:31 PM 96 2025 88 -8 96
MINIMUM 67 4:22 AM 48 1894 69 -2 81
AVERAGE 74 78 -4 89
PRECIPITATION (IN)
YESTERDAY 1.21 4.17 1947 0.17 1.04 T
MONTH TO DATE 6.59 3.03 3.56 2.98
SINCE MAR 1 15.47 10.45 5.02 6.82
SINCE JAN 1 20.01 17.18 2.83 15.15
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE MAR 1 0.0
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 9 14 -5 24
MONTH TO DATE 217 221 -4 292
SINCE MAR 1 708 485 223 771
SINCE JAN 1 835 534 301 856
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 8.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 74
AVERAGE 87
......................................................
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 96 2005
MINIMUM TEMPERATURE (F) 69 53 1892
SUNRISE AND SUNSET
MAY 21 2026...........SUNRISE 6:25 AM CDT SUNSET 8:12 PM CDT
MAY 22 2026...........SUNRISE 6:24 AM CDT SUNSET 8:12 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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