NWS CLI archive · settlement source
CLIIAH · 휴스턴 · America/Chicago · ← 2026-11-08 · 2026-11-10 → · All dates for KIAH · JSON · METAR-derived record
Final issued 2026-11-10 01:27:00 EST · Product id ab882e1f-c699-4c78-a32d-a57f7cc8febe · NWS product · IEM archive
Product id ab882e1f-c699-4c78-a32d-a57f7cc8febe · nws-api · NWS product · IEM archive
SHA-256 ec8bc7b1362088449c2e01464916cb92c7eb6e15483b3243eec96c73e2edd543
Product text
000
CDUS44 KHGX 100627
CLIIAH
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
1227 AM CST TUE NOV 10 2026
...................................
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR NOVEMBER 9 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 10:14 AM 88 1969 75 -9 73
MINIMUM 56 4:35 AM 29 1991 53 3 53
AVERAGE 61 64 -3 63
PRECIPITATION (IN)
YESTERDAY 0.01 3.08 1952 0.14 -0.13 0.00
MONTH TO DATE 0.92 1.27 -0.35 0.09
SINCE SEP 1 3.37 11.44 -8.07 4.66
SINCE JAN 1 37.71 45.21 -7.50 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 4 4 0 2
MONTH TO DATE 7 31 -24 11
SINCE SEP 1 11 57 -46 24
SINCE JUL 1 11 57 -46 24
COOLING
YESTERDAY 0 3 -3 0
MONTH TO DATE 60 32 28 30
SINCE SEP 1 1005 736 269 899
SINCE JAN 1 3925 3221 704 3904
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 3.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93
LOWEST 63
AVERAGE 78
..........................................................
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 88 1988
2006
MINIMUM TEMPERATURE (F) 53 30 1977
SUNRISE AND SUNSET
NOVEMBER 10 2026......SUNRISE 6:42 AM CST SUNSET 5:28 PM CST
NOVEMBER 11 2026......SUNRISE 6:43 AM CST SUNSET 5:27 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
Product id 41c6b61d-de4d-4b1c-8a78-f0046a96c05f · nws-api · NWS product · IEM archive
SHA-256 02b151a0fc1f0988883cb5919e49f9f6eb85df670d7df8d47abf7d36472d84bd
Product text
000
CDUS44 KHGX 092234
CLIIAH
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
434 PM CST MON NOV 09 2026
...................................
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR NOVEMBER 9 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 10:14 AM 88 1969 75 -9 73
MINIMUM 56 4:35 AM 29 1991 53 3 53
AVERAGE 61 64 -3 63
PRECIPITATION (IN)
TODAY 0.01 3.08 1952 0.14 -0.13
MONTH TO DATE 0.92 1.27 -0.35
SINCE SEP 1 3.37 11.44 -8.07
SINCE JAN 1 37.71 45.21 -7.50
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE SEP 1 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
TODAY 4 4 0 2
MONTH TO DATE 7 31 -24 11
SINCE SEP 1 11 57 -46 24
SINCE JUL 1 11 57 -46 24
COOLING
TODAY 0 3 -3 0
MONTH TO DATE 60 32 28 30
SINCE SEP 1 1005 736 269 899
SINCE JAN 1 3925 3221 704 3904
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 4.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93
LOWEST 63
AVERAGE 78
..........................................................
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 88 1988
2006
MINIMUM TEMPERATURE (F) 53 30 1977
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.
$$
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/2026-11-09 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.