NWS CLI archive · settlement source
CLISFO · 샌프란시스코 · America/Los_Angeles · ← 2026-09-13 · 2026-09-15 → · All dates for KSFO · JSON · METAR-derived record
Final issued 2026-09-15 04:45:00 EDT · Product id iem:CDUS46-KMTR-150845:SFO:2026-09-14:final · IEM archive
Product id iem:CDUS46-KMTR-150845:SFO:2026-09-14:final · iem-afos · IEM archive
SHA-256 620451b182d1d29e8f66749732f067190c4931a711633affcebe47e86d33bc78
Product text
CDUS46 KMTR 150845
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
145 AM PDT TUE SEP 15 2026
...................................
...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 14 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1927 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 12:07 PM 103 1971 75 3 74
MINIMUM 56 5:04 AM 46 1947 56 0 60
AVERAGE 67 66 1 67
PRECIPITATION (IN)
YESTERDAY 0.00 T 1997 0.01 -0.01 0.00
2009
2015
MONTH TO DATE 0.01 0.02 -0.01 0.02
SINCE OCT 1 19.63 19.59 0.04 16.13
SINCE JAN 1 10.78 12.62 -1.84 7.57
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 16 -16 2
SINCE SEP 1 0 16 -16 2
SINCE JUL 1 74 118 -44 92
COOLING
YESTERDAY 2 2 0 2
MONTH TO DATE 49 28 21 29
SINCE SEP 1 49 28 21 29
SINCE JAN 1 160 138 22 79
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 5:00 AM
LOWEST 48 1:00 PM
AVERAGE 69
..........................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 98 1971
MINIMUM TEMPERATURE (F) 56 48 1970
SUNRISE AND SUNSET
SEPTEMBER 15 2026.....SUNRISE 6:52 AM PDT SUNSET 7:17 PM PDT
SEPTEMBER 16 2026.....SUNRISE 6:52 AM PDT SUNSET 7:15 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-KMTR-150045:SFO:2026-09-14:interim · iem-afos · IEM archive
SHA-256 d573b21bfa6ea9536f00d11dd5b325e1909593b8f7f69a380c6498972e2c81f0
Product text
CDUS46 KMTR 150045
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
545 PM PDT MON SEP 14 2026
...................................
...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 14 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1927 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 78 12:07 PM 103 1971 75 3 74
MINIMUM 56 5:04 AM 46 1947 56 0 60
AVERAGE 67 66 1 67
PRECIPITATION (IN)
TODAY 0.00 T 1997 0.01 -0.01 0.00
2009
2015
MONTH TO DATE 0.01 0.02 -0.01 0.02
SINCE OCT 1 19.63 19.59 0.04 16.13
SINCE JAN 1 10.78 12.62 -1.84 7.57
SNOWFALL (IN)
TODAY MM 0.0
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 0 16 -16 2
SINCE SEP 1 0 16 -16 2
SINCE JUL 1 74 118 -44 92
COOLING
TODAY 2 2 0 2
MONTH TO DATE 49 28 21 29
SINCE SEP 1 49 28 21 29
SINCE JAN 1 160 138 22 79
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 7.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 5:00 AM
LOWEST 48 1:00 PM
AVERAGE 69
..........................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 98 1971
MINIMUM TEMPERATURE (F) 56 48 1970
SUNRISE AND SUNSET
SEPTEMBER 14 2026.....SUNRISE 6:51 AM PDT SUNSET 7:19 PM PDT
SEPTEMBER 15 2026.....SUNRISE 6:52 AM PDT SUNSET 7:17 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 KSFO for the contract date, as archived verbatim at https://weathermarket.io/nws-cli/KSFO/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.