NWS CLI archive · settlement source
CLIIAH · 휴스턴 · America/Chicago · ← 2026-10-27 · 2026-10-29 → · All dates for KIAH · JSON · METAR-derived record
Final issued 2026-10-29 03:24:00 EDT · Product id iem:CDUS44-KHGX-290724:IAH:2026-10-28:final · IEM archive
Product id iem:CDUS44-KHGX-290724:IAH:2026-10-28:final · iem-afos · IEM archive
SHA-256 e09c40057112cc097e30cef291ea98aa5705c8f9ed8833e71944fa8d34064ade
Product text
CDUS44 KHGX 290724
CLIIAH
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
224 AM CDT THU OCT 29 2026
...................................
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR OCTOBER 28 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 83 2:02 PM 90 1991 79 4 89
MINIMUM 64 11:59 PM 36 1898 57 7 62
AVERAGE 74 68 6 76
PRECIPITATION (IN)
YESTERDAY 0.04 8.04 2002 0.17 -0.13 0.52
MONTH TO DATE 1.54 4.94 -3.40 3.36
SINCE SEP 1 2.45 9.65 -7.20 4.57
SINCE JAN 1 36.79 43.42 -6.63 33.47
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE SEP 1 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 4 16 -12 0
SINCE SEP 1 4 16 -12 0
SINCE JUL 1 4 16 -12 0
COOLING
YESTERDAY 9 5 4 11
MONTH TO DATE 312 227 85 362
SINCE SEP 1 915 692 223 869
SINCE JAN 1 3835 3177 658 3874
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 5.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 51
AVERAGE 76
..........................................................
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 90 1991
MINIMUM TEMPERATURE (F) 56 35 2017
SUNRISE AND SUNSET
OCTOBER 29 2026.......SUNRISE 7:33 AM CDT SUNSET 6:37 PM CDT
OCTOBER 30 2026.......SUNRISE 7:34 AM CDT SUNSET 6:36 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$Product id iem:CDUS44-KHGX-282123:IAH:2026-10-28:interim · iem-afos · IEM archive
SHA-256 af682c2dfc973ceb363294ee3e512b1771bc01e886b2d34e425eb9301a4e4383
Product text
CDUS44 KHGX 282123
CLIIAH
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
423 PM CDT WED OCT 28 2026
...................................
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR OCTOBER 28 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 83 2:02 PM 90 1991 79 4 89
MINIMUM 64 2:05 AM 36 1898 57 7 62
AVERAGE 74 68 6 76
PRECIPITATION (IN)
TODAY 0.04 8.04 2002 0.17 -0.13
MONTH TO DATE 1.54 4.94 -3.40
SINCE SEP 1 2.45 9.65 -7.20
SINCE JAN 1 36.79 43.42 -6.63
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE SEP 1 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
TODAY 0 2 -2 0
MONTH TO DATE 4 16 -12 0
SINCE SEP 1 4 16 -12 0
SINCE JUL 1 4 16 -12 0
COOLING
TODAY 9 5 4 11
MONTH TO DATE 312 227 85 362
SINCE SEP 1 915 692 223 869
SINCE JAN 1 3835 3177 658 3874
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 5.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 51
AVERAGE 76
..........................................................
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 90 1991
MINIMUM TEMPERATURE (F) 56 35 2017
SUNRISE AND SUNSET
OCTOBER 28 2026.......SUNRISE 7:32 AM CDT SUNSET 6:38 PM CDT
OCTOBER 29 2026.......SUNRISE 7:33 AM CDT SUNSET 6:37 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$Settlement source: the final NWS Climatological Report (CLI) for station KIAH for the contract date, as archived verbatim at https://weathermarket.io/nws-cli/KIAH/2026-10-28 with links to the NWS product and the IEM archive. A CORRECTED re-issue published before the settlement time supersedes earlier issues.
The settlement value for a date is the latest final CLI issued for that date; a corrected re-issue supersedes earlier issues. Interim same-day products never settle. This is the same rule that fills values.nwsOfficial in /api/station/{icao}/daily.
Every issue is stored verbatim as received - nothing is edited or re-derived. Products are held from 2026-09-01 (backfilled from the IEM AFOS archive) and ingested live from api.weather.gov since 2026-11-10, polled every 30 minutes. A date with no final CLI 14 hours after local midnight is reported as not_issued rather than filled in.