NWS CLI archive · settlement source
CLILAX · 로스앤젤레스 · America/Los_Angeles · ← 2026-09-17 · 2026-09-19 → · All dates for KLAX · JSON · METAR-derived record
Final issued 2026-09-19 04:40:00 EDT · Product id iem:CDUS46-KLOX-190840:LAX:2026-09-18:final · IEM archive
Product id iem:CDUS46-KLOX-190840:LAX:2026-09-18:final · iem-afos · IEM archive
SHA-256 1b1b55438c9d7b984a376653765e60d4fa53e3c9c70d776df62863f5527aca16
Product text
CDUS46 KLOX 190840
CLILAX
CLIMATE REPORT
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD
140 AM PDT SAT SEP 19 2026
...................................
...THE LOS ANGELES INTL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 18 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1944 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 77 12:51 PM 92 1946 76 1 78
MINIMUM 65 6:06 AM 56 1950 64 1 69
1952
1954
AVERAGE 71 70 1 74
PRECIPITATION (IN)
YESTERDAY 0.00 0.14 1966 0.00 0.00 0.04
MONTH TO DATE 0.65 0.05 0.60 0.04
SINCE JUL 1 0.65 0.09 0.56 0.04
SINCE OCT 1 14.18 12.17 2.01 5.15
SINCE JAN 1 6.14 8.63 -2.49 5.12
SNOWFALL (IN)
YESTERDAY MM
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
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 3 -3 0
COOLING
YESTERDAY 6 5 1 9
MONTH TO DATE 194 103 91 133
SINCE SEP 1 194 103 91 133
SINCE JAN 1 952 542 410 530
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 11:00 PM
LOWEST 58 11:00 AM
AVERAGE 70
..........................................................
THE LOS ANGELES INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 88 1978
1979
MINIMUM TEMPERATURE (F) 64 53 1947
SUNRISE AND SUNSET
SEPTEMBER 19 2026.....SUNRISE 6:40 AM PDT SUNSET 6:54 PM PDT
SEPTEMBER 20 2026.....SUNRISE 6:40 AM PDT SUNSET 6:53 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$Product id iem:CDUS46-KLOX-190140:LAX:2026-09-18:interim · iem-afos · IEM archive
SHA-256 346267eb5c36c1efc4f89007537e084244a4d3d695c42316f61a7b5dd11327e7
Product text
CDUS46 KLOX 190140
CLILAX
CLIMATE REPORT
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD
640 PM PDT FRI SEP 18 2026
...................................
...THE LOS ANGELES INTL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 18 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1944 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 77 12:51 PM 92 1946 76 1 78
MINIMUM 65 6:06 AM 56 1950 64 1 69
1952
1954
AVERAGE 71 70 1 74
PRECIPITATION (IN)
TODAY 0.00 0.14 1966 0.00 0.00 0.04
MONTH TO DATE 0.65 0.05 0.60 0.04
SINCE JUL 1 0.65 0.09 0.56 0.04
SINCE OCT 1 14.18 12.17 2.01 5.15
SINCE JAN 1 6.14 8.63 -2.49 5.12
SNOWFALL (IN)
TODAY MM
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
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 3 -3 0
COOLING
TODAY 6 5 1 9
MONTH TO DATE 194 103 91 133
SINCE SEP 1 194 103 91 133
SINCE JAN 1 952 542 410 530
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 7.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 2:00 AM
LOWEST 58 11:00 AM
AVERAGE 69
..........................................................
THE LOS ANGELES INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 88 1978
1979
MINIMUM TEMPERATURE (F) 64 53 1947
SUNRISE AND SUNSET
SEPTEMBER 18 2026.....SUNRISE 6:39 AM PDT SUNSET 6:56 PM PDT
SEPTEMBER 19 2026.....SUNRISE 6:40 AM PDT SUNSET 6:54 PM PDT
- 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 KLAX for the contract date, as archived verbatim at https://weathermarket.io/nws-cli/KLAX/2026-09-18 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.