NWS CLI archive · settlement source
CLISAN · 샌디에이고 · America/Los_Angeles · ← 2026-09-13 · 2026-09-15 → · All dates for KSAN · JSON · METAR-derived record
Final issued 2026-09-15 05:20:00 EDT · Product id iem:CDUS46-KSGX-150920:SAN:2026-09-14:final · IEM archive
Product id iem:CDUS46-KSGX-150920:SAN:2026-09-14:final · iem-afos · IEM archive
SHA-256 bf42d0192b3cfe4f65cbcc92a92e974f4b571650f6f3c3805ff18bb8c67f6d66
Product text
CDUS46 KSGX 150920
CLISAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
220 AM PDT TUE SEP 15 2026
...................................
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 14 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1874 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 75 2:36 PM 92 1879 78 -3 74
MINIMUM 70 11:59 PM 53 1893 67 3 67
1894
AVERAGE 73 72 1 71
PRECIPITATION (IN)
YESTERDAY 0.00 0.29 1875 0.00 0.00 0.00
MONTH TO DATE 0.00 0.04 -0.04 0.00
SINCE JUL 1 0.00 0.13 -0.13 0.05
SINCE OCT 1 10.09 9.71 0.38 4.61
SINCE JAN 1 5.37 6.75 -1.38 4.47
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 1 -1 0
COOLING
YESTERDAY 8 7 1 6
MONTH TO DATE 168 106 62 105
SINCE SEP 1 168 106 62 105
SINCE JAN 1 972 666 306 537
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (190)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 7.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 12:00 AM
LOWEST 64 1:00 PM
AVERAGE 71
..........................................................
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 101 2012
MINIMUM TEMPERATURE (F) 66 52 1884
SUNRISE AND SUNSET
SEPTEMBER 15 2026.....SUNRISE 6:32 AM PDT SUNSET 6:55 PM PDT
SEPTEMBER 16 2026.....SUNRISE 6:33 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-KSGX-150026:SAN:2026-09-14:interim · iem-afos · IEM archive
SHA-256 90d059aebca09316f302011b3d704dcb8fa2f8b1ea2d7bfaab1ba7e44f0043d3
Product text
CDUS46 KSGX 150026
CLISAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
526 PM PDT MON SEP 14 2026
...................................
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 14 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1874 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 75 2:36 PM 92 1879 78 -3 74
MINIMUM 70 1:01 AM 53 1893 67 3 67
1894
AVERAGE 73 72 1 71
PRECIPITATION (IN)
TODAY 0.00 0.29 1875 0.00 0.00 0.00
MONTH TO DATE T 0.04 -0.04 0.00
SINCE JUL 1 T 0.13 -0.13 0.05
SINCE OCT 1 10.09 9.71 0.38 4.61
SINCE JAN 1 5.37 6.75 -1.38 4.47
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 1 -1 0
COOLING
TODAY 8 7 1 6
MONTH TO DATE 168 106 62 105
SINCE SEP 1 168 106 62 105
SINCE JAN 1 972 666 306 537
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (200)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 6.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 12:00 AM
LOWEST 64 1:00 PM
AVERAGE 71
..........................................................
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 101 2012
MINIMUM TEMPERATURE (F) 66 52 1884
SUNRISE AND SUNSET
SEPTEMBER 14 2026.....SUNRISE 6:32 AM PDT SUNSET 6:56 PM PDT
SEPTEMBER 15 2026.....SUNRISE 6:32 AM PDT SUNSET 6:55 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 KSAN for the contract date, as archived verbatim at https://weathermarket.io/nws-cli/KSAN/2026-09-14 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.