NWS CLI archive · settlement source
CLIIAH · 휴스턴 · America/Chicago · ← 2026-10-03 · 2026-10-05 → · All dates for KIAH · JSON · METAR-derived record
Final issued 2026-10-05 03:07:00 EDT · Product id iem:CDUS44-KHGX-050707:IAH:2026-10-04:final · IEM archive
Product id iem:CDUS44-KHGX-050707:IAH:2026-10-04:final · iem-afos · IEM archive
SHA-256 c0d5fbc95f5292040538347b2f68fdf9196018213e9425fecf3ece5d251ccf83
Product text
CDUS44 KHGX 050707
CLIIAH
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
207 AM CDT MON OCT 05 2026
...................................
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR OCTOBER 4 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 81 2:28 PM 95 2002 87 -6 90
MINIMUM 74 11:59 PM 43 1975 65 9 66
AVERAGE 78 76 2 78
PRECIPITATION (IN)
YESTERDAY T 3.60 1919 0.17 -0.17 0.00
MONTH TO DATE 1.31 0.67 0.64 0.00
SINCE SEP 1 2.22 5.38 -3.16 1.21
SINCE JAN 1 36.56 39.15 -2.59 30.11
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 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 13 11 2 13
MONTH TO DATE 69 46 23 64
SINCE SEP 1 672 511 161 571
SINCE JAN 1 3592 2996 596 3576
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 11.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94
LOWEST 77
AVERAGE 86
..........................................................
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 94 1917
2006
MINIMUM TEMPERATURE (F) 65 41 1975
SUNRISE AND SUNSET
OCTOBER 5 2026.......SUNRISE 7:17 AM CDT SUNSET 7:02 PM CDT
OCTOBER 6 2026.......SUNRISE 7:18 AM CDT SUNSET 7:01 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-042135:IAH:2026-10-04:interim · iem-afos · IEM archive
SHA-256 693890c7d90a630d2d81a0741b0ee85947f2b3fd72fdf9056e319d980b8dd79f
Product text
CDUS44 KHGX 042135
CLIIAH
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
435 PM CDT SUN OCT 04 2026
...................................
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR OCTOBER 4 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 81 2:28 PM 95 2002 87 -6 90
MINIMUM 76 7:19 AM 43 1975 65 11 66
AVERAGE 79 76 3 78
PRECIPITATION (IN)
TODAY T 3.60 1919 0.17 -0.17
MONTH TO DATE 1.31 0.67 0.64
SINCE SEP 1 2.22 5.38 -3.16
SINCE JAN 1 36.56 39.15 -2.59
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 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 14 11 3 13
MONTH TO DATE 70 46 24 64
SINCE SEP 1 673 511 162 571
SINCE JAN 1 3593 2996 597 3576
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 12.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90
LOWEST 77
AVERAGE 84
..........................................................
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 94 1917
2006
MINIMUM TEMPERATURE (F) 65 41 1975
SUNRISE AND SUNSET
OCTOBER 4 2026.......SUNRISE 7:17 AM CDT SUNSET 7:03 PM CDT
OCTOBER 5 2026.......SUNRISE 7:17 AM CDT SUNSET 7:02 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/2026-10-04 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.