588
CDUS44 KHGX 212119
CLIIAH
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
419 PM CDT TUE APR 21 2026
...............................
..THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR APRIL 21 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 66 2:37 PM 90 1981 81 -15 86
1987
MINIMUM 61 8:57 AM 42 1978 61 0 70
AVERAGE 64 71 -7 78
PRECIPITATION (IN)
TODAY 0.69 3.76 1890 0.14 0.55
MONTH TO DATE 5.12 2.72 2.40
SINCE MAR 1 8.57 6.19 2.38
SINCE JAN 1 13.11 12.92 0.19
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE MAR 1 0.0
SINCE JUL 1 T
DEGREE DAYS
HEATING
TODAY 1 1 0 0
MONTH TO DATE 9 30 -21 21
SINCE MAR 1 60 152 -92 71
SINCE JUL 1 851 1263 -412 977
COOLING
TODAY 0 7 -7 13
MONTH TO DATE 149 111 38 204
SINCE MAR 1 359 196 163 367
SINCE JAN 1 486 245 241 452
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 6.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97
LOWEST 75
AVERAGE 86
......................................................
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 90 2009
2011
MINIMUM TEMPERATURE (F) 61 43 1931
1993
SUNRISE AND SUNSET
APRIL 21 2026.........SUNRISE 6:48 AM CDT SUNSET 7:52 PM CDT
APRIL 22 2026.........SUNRISE 6:47 AM CDT SUNSET 7:53 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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