NWS CLI archive · settlement source
CLIIAH · 휴스턴 · America/Chicago · ← 2026-11-10 · 2026-11-12 → · All dates for KIAH · JSON · METAR-derived record
Final issued 2026-11-12 02:04:00 EST · Product id 245ed741-116c-4201-a188-249f44309860 · NWS product · IEM archive
Product id 245ed741-116c-4201-a188-249f44309860 · nws-api · NWS product · IEM archive
SHA-256 b71d788dea721a27179fcf8d3ec23dc872dbb99a48ca15cda270150189fcecd5
Product text
000
CDUS44 KHGX 120704
CLIIAH
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
104 AM CST THU NOV 12 2026
...................................
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR NOVEMBER 11 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 75 3:40 PM 87 1978 74 1 73
MINIMUM 60 7:53 AM 32 1977 53 7 37
AVERAGE 68 63 5 55
PRECIPITATION (IN)
YESTERDAY 0.13 1.88 1935 0.14 -0.01 0.00
MONTH TO DATE 1.19 1.55 -0.36 0.09
SINCE SEP 1 3.64 11.72 -8.08 4.66
SINCE JAN 1 37.98 45.49 -7.51 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 10
MONTH TO DATE 7 39 -32 35
SINCE SEP 1 11 65 -54 48
SINCE JUL 1 11 65 -54 48
COOLING
YESTERDAY 3 3 0 0
MONTH TO DATE 66 38 28 30
SINCE SEP 1 1011 742 269 899
SINCE JAN 1 3931 3227 704 3904
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 3.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 71
AVERAGE 86
..........................................................
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 85 1988
2003
2020
MINIMUM TEMPERATURE (F) 52 32 1900
1987
SUNRISE AND SUNSET
NOVEMBER 12 2026......SUNRISE 6:44 AM CST SUNSET 5:27 PM CST
NOVEMBER 13 2026......SUNRISE 6:45 AM CST SUNSET 5:26 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
Product id e21ec2df-6b7f-4574-999a-1d5a180955fc · nws-api · NWS product · IEM archive
SHA-256 4659e69caa8cd744f8667947a3412eaf84dac598c457deeb93329559e08f649e
Product text
000
CDUS44 KHGX 112244
CLIIAH
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
444 PM CST WED NOV 11 2026
...................................
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR NOVEMBER 11 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 75 3:40 PM 87 1978 74 1 73
MINIMUM 60 7:53 AM 32 1977 53 7 37
AVERAGE 68 63 5 55
PRECIPITATION (IN)
TODAY 0.13 1.88 1935 0.14 -0.01
MONTH TO DATE 1.19 1.55 -0.36
SINCE SEP 1 3.64 11.72 -8.08
SINCE JAN 1 37.98 45.49 -7.51
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 10
MONTH TO DATE 7 39 -32 35
SINCE SEP 1 11 65 -54 48
SINCE JUL 1 11 65 -54 48
COOLING
TODAY 3 3 0 0
MONTH TO DATE 66 38 28 30
SINCE SEP 1 1011 742 269 899
SINCE JAN 1 3931 3227 704 3904
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 4.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 71
AVERAGE 86
..........................................................
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 85 1988
2003
2020
MINIMUM TEMPERATURE (F) 52 32 1900
1987
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.
$$
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/2026-11-11 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.