NWS CLI archive · settlement source
CLIIAH · 휴스턴 · America/Chicago · ← 2026-11-09 · 2026-11-11 → · All dates for KIAH · JSON · METAR-derived record
Final issued 2026-11-11 01:32:00 EST · Product id b42780e4-141e-4950-9b32-1f7a4d8c35fb · NWS product · IEM archive
Product id b42780e4-141e-4950-9b32-1f7a4d8c35fb · nws-api · NWS product · IEM archive
SHA-256 e5dfdf3454d553fb5c6e97de47d184d41041d7251cc2d0346b52cfea63cd2585
Product text
000
CDUS44 KHGX 110632
CLIIAH
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
1232 AM CST WED NOV 11 2026
...................................
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR NOVEMBER 10 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 77 1:15 PM 88 1988 74 3 61
2006
MINIMUM 58 9:04 PM 30 1977 53 5 40
AVERAGE 68 64 4 51
PRECIPITATION (IN)
YESTERDAY 0.14 2.85 1898 0.14 0.00 0.00
MONTH TO DATE 1.06 1.41 -0.35 0.09
SINCE SEP 1 3.51 11.58 -8.07 4.66
SINCE JAN 1 37.85 45.35 -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 0 4 -4 14
MONTH TO DATE 7 35 -28 25
SINCE SEP 1 11 61 -50 38
SINCE JUL 1 11 61 -50 38
COOLING
YESTERDAY 3 3 0 0
MONTH TO DATE 63 35 28 30
SINCE SEP 1 1008 739 269 899
SINCE JAN 1 3928 3224 704 3904
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 3.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97
LOWEST 51
AVERAGE 74
..........................................................
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 87 1978
MINIMUM TEMPERATURE (F) 53 32 1977
SUNRISE AND SUNSET
NOVEMBER 11 2026......SUNRISE 6:43 AM CST SUNSET 5:27 PM CST
NOVEMBER 12 2026......SUNRISE 6:44 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 e24d5c99-bc77-483a-9bdb-449b41c2ebd9 · nws-api · NWS product · IEM archive
SHA-256 1e7eba75f2c1a9d75a2c91c8a73e3cdb278240152264a225cdb812ca4d9f2950
Product text
000
CDUS44 KHGX 102224
CLIIAH
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
424 PM CST TUE NOV 10 2026
...................................
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR NOVEMBER 10 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 77 1:15 PM 88 1988 74 3 61
2006
MINIMUM 59 7:07 AM 30 1977 53 6 40
AVERAGE 68 64 4 51
PRECIPITATION (IN)
TODAY 0.02 2.85 1898 0.14 -0.12
MONTH TO DATE 0.94 1.41 -0.47
SINCE SEP 1 3.39 11.58 -8.19
SINCE JAN 1 37.73 45.35 -7.62
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 4 -4 14
MONTH TO DATE 7 35 -28 25
SINCE SEP 1 11 61 -50 38
SINCE JUL 1 11 61 -50 38
COOLING
TODAY 3 3 0 0
MONTH TO DATE 63 35 28 30
SINCE SEP 1 1008 739 269 899
SINCE JAN 1 3928 3224 704 3904
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 3.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96
LOWEST 51
AVERAGE 74
..........................................................
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 87 1978
MINIMUM TEMPERATURE (F) 53 32 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.
$$
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/2026-11-10 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.