NWS CLI archive · settlement source
CLIIAH · 휴스턴 · America/Chicago · ← 2026-11-07 · 2026-11-09 → · All dates for KIAH · JSON · METAR-derived record
Final issued 2026-11-09 01:29:00 EST · Product id 30d85ac9-fdad-4be8-b867-db0098a9a756 · NWS product · IEM archive
Product id 30d85ac9-fdad-4be8-b867-db0098a9a756 · nws-api · NWS product · IEM archive
SHA-256 5f948f3cc4c8f02ef8a4e4910f025f8cb267ddeebb06a74bc32c63b78a18a05d
Product text
000
CDUS44 KHGX 090629
CLIIAH
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
1229 AM CST MON NOV 09 2026
...................................
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR NOVEMBER 8 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 66 3:11 PM 89 1988 75 -9 85
1989
MINIMUM 58 9:45 PM 34 1938 53 5 66
1991
AVERAGE 62 64 -2 76
PRECIPITATION (IN)
YESTERDAY T 1.47 1981 0.14 -0.14 0.00
1990
MONTH TO DATE 0.91 1.13 -0.22 0.09
SINCE SEP 1 3.36 11.30 -7.94 4.66
SINCE JAN 1 37.70 45.07 -7.37 33.56
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE SEP 1 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
YESTERDAY 3 4 -1 0
MONTH TO DATE 3 27 -24 9
SINCE SEP 1 7 53 -46 22
SINCE JUL 1 7 53 -46 22
COOLING
YESTERDAY 0 3 -3 11
MONTH TO DATE 60 29 31 30
SINCE SEP 1 1005 733 272 899
SINCE JAN 1 3925 3218 707 3904
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 7.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83
LOWEST 58
AVERAGE 71
..........................................................
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 88 1969
MINIMUM TEMPERATURE (F) 53 29 1991
SUNRISE AND SUNSET
NOVEMBER 9 2026......SUNRISE 6:42 AM CST SUNSET 5:29 PM CST
NOVEMBER 10 2026......SUNRISE 6:42 AM CST SUNSET 5:28 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
Product id eed5fb5d-4268-49cc-b868-8653ce1abcac · nws-api · NWS product · IEM archive
SHA-256 226653376a02bdc60ca8d6bfc6c10c108c302595ea57070fd72c8c49328a009e
Product text
000
CDUS44 KHGX 082222
CLIIAH
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
422 PM CST SUN NOV 08 2026
...................................
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR NOVEMBER 8 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 3:11 PM 89 1988 75 -9 85
1989
MINIMUM 61 8:29 AM 34 1938 53 8 66
1991
AVERAGE 64 64 0 76
PRECIPITATION (IN)
TODAY T 1.47 1981 0.14 -0.14
1990
MONTH TO DATE 0.91 1.13 -0.22
SINCE SEP 1 3.36 11.30 -7.94
SINCE JAN 1 37.70 45.07 -7.37
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE SEP 1 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
TODAY 1 4 -3 0
MONTH TO DATE 1 27 -26 9
SINCE SEP 1 5 53 -48 22
SINCE JUL 1 5 53 -48 22
COOLING
TODAY 0 3 -3 11
MONTH TO DATE 60 29 31 30
SINCE SEP 1 1005 733 272 899
SINCE JAN 1 3925 3218 707 3904
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 8.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80
LOWEST 58
AVERAGE 69
..........................................................
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 88 1969
MINIMUM TEMPERATURE (F) 53 29 1991
SUNRISE AND SUNSET
NOVEMBER 8 2026......SUNRISE 6:41 AM CST SUNSET 5:29 PM CST
NOVEMBER 9 2026......SUNRISE 6:42 AM CST SUNSET 5:29 PM CST
- 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/2026-11-08 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.