NWS CLI archive · settlement source
CLIIAH · 휴스턴 · America/Chicago · ← 2026-10-31 · 2026-11-02 → · All dates for KIAH · JSON · METAR-derived record
Final issued 2026-11-02 01:43:00 EST · Product id iem:CDUS44-KHGX-020643:IAH:2026-11-01:final · IEM archive
Product id iem:CDUS44-KHGX-020643:IAH:2026-11-01:final · iem-afos · IEM archive
SHA-256 d01bfc38cfb55fc6779e5ef854352fa2e7f6531685b23bce83279d17edfb5351
Product text
CDUS44 KHGX 020643
CLIIAH
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
1243 AM CST MON NOV 02 2026
...................................
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR NOVEMBER 1 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 88 3:32 PM 89 1978 77 11 76
2010
MINIMUM 67 5:55 AM 35 1991 56 11 50
1993
AVERAGE 78 66 12 63
PRECIPITATION (IN)
YESTERDAY 0.00 6.25 1943 0.14 -0.14 0.09
MONTH TO DATE 0.00 0.14 -0.14 0.09
SINCE SEP 1 2.45 10.31 -7.86 4.66
SINCE JAN 1 36.79 44.08 -7.29 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 3 -3 2
MONTH TO DATE 0 3 -3 2
SINCE SEP 1 4 29 -25 15
SINCE JUL 1 4 29 -25 15
COOLING
YESTERDAY 13 4 9 0
MONTH TO DATE 13 4 9 0
SINCE SEP 1 958 708 250 869
SINCE JAN 1 3878 3193 685 3874
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 4.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 47
AVERAGE 74
..........................................................
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 89 1945
1978
MINIMUM TEMPERATURE (F) 55 34 1991
SUNRISE AND SUNSET
NOVEMBER 2 2026......SUNRISE 6:36 AM CST SUNSET 5:33 PM CST
NOVEMBER 3 2026......SUNRISE 6:37 AM CST SUNSET 5:33 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$Product id iem:CDUS44-KHGX-012218:IAH:2026-11-01:interim · iem-afos · IEM archive
SHA-256 28f37d773a3695ddc36a1157b2c246402d8eca10765295149f4fc02c1d3a6dbe
Product text
CDUS44 KHGX 012218
CLIIAH
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
418 PM CST SUN NOV 01 2026
...................................
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR NOVEMBER 1 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 88 3:32 PM 89 1978 77 11 76
2010
MINIMUM 67 5:55 AM 35 1991 56 11 50
1993
AVERAGE 78 66 12 63
PRECIPITATION (IN)
TODAY 0.00 6.25 1943 0.14 -0.14
MONTH TO DATE 0.00 0.14 -0.14
SINCE SEP 1 2.45 10.31 -7.86
SINCE JAN 1 36.79 44.08 -7.29
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 3 -3 2
MONTH TO DATE 0 3 -3 2
SINCE SEP 1 4 29 -25 15
SINCE JUL 1 4 29 -25 15
COOLING
TODAY 13 4 9 0
MONTH TO DATE 13 4 9 0
SINCE SEP 1 958 708 250 869
SINCE JAN 1 3878 3193 685 3874
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 3.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 47
AVERAGE 74
..........................................................
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 89 1945
1978
MINIMUM TEMPERATURE (F) 55 34 1991
SUNRISE AND SUNSET
NOVEMBER 1 2026......SUNRISE 6:35 AM CST SUNSET 5:34 PM CST
NOVEMBER 2 2026......SUNRISE 6:36 AM CST SUNSET 5:33 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/2026-11-01 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.