NWS CLI archive · settlement source
CLISFO · 샌프란시스코 · America/Los_Angeles · ← 2026-10-01 · 2026-10-03 → · All dates for KSFO · JSON · METAR-derived record
Final issued 2026-10-03 04:34:00 EDT · Product id iem:CDUS46-KMTR-030834:SFO:2026-10-02:final · IEM archive
Product id iem:CDUS46-KMTR-030834:SFO:2026-10-02:final · iem-afos · IEM archive
SHA-256 d16621e1357f241cfd9e77b5c67c5964601427f36b36be2ce0c7876443b1c546
Product text
CDUS46 KMTR 030834
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
134 AM PDT SAT OCT 03 2026
...................................
...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR OCTOBER 2 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 76 3:42 PM 96 1980 74 2 69
MINIMUM 55 4:37 AM 41 1950 55 0 61
AVERAGE 66 65 1 65
PRECIPITATION (IN)
YESTERDAY 0.00 0.38 1967 0.01 -0.01 0.13
MONTH TO DATE 0.00 0.02 -0.02 0.13
SINCE OCT 1 0.00 0.02 -0.02 0.13
SINCE JAN 1 10.78 12.69 -1.91 7.75
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 1 4 -3 0
SINCE SEP 1 23 50 -27 3
SINCE JUL 1 97 152 -55 93
COOLING
YESTERDAY 1 2 -1 0
MONTH TO DATE 1 4 -3 3
SINCE SEP 1 60 60 0 81
SINCE JAN 1 171 170 1 131
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 5.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 5:00 AM
LOWEST 55 4:00 PM
AVERAGE 76
..........................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 95 2014
MINIMUM TEMPERATURE (F) 55 42 1954
SUNRISE AND SUNSET
OCTOBER 3 2026.......SUNRISE 7:07 AM PDT SUNSET 6:49 PM PDT
OCTOBER 4 2026.......SUNRISE 7:08 AM PDT SUNSET 6:48 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-030032:SFO:2026-10-02:interim · iem-afos · IEM archive
SHA-256 1a80528cdb5a8173c974aad5945cd31f02f044bd96a7abe3142c1cf53e643ab0
Product text
CDUS46 KMTR 030032
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
532 PM PDT FRI OCT 02 2026
...................................
...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR OCTOBER 2 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 76 3:42 PM 96 1980 74 2 69
MINIMUM 55 4:37 AM 41 1950 55 0 61
AVERAGE 66 65 1 65
PRECIPITATION (IN)
TODAY 0.00 0.38 1967 0.01 -0.01 0.13
MONTH TO DATE 0.00 0.02 -0.02 0.13
SINCE OCT 1 0.00 0.02 -0.02 0.13
SINCE JAN 1 10.78 12.69 -1.91 7.75
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 2 -2 0
MONTH TO DATE 1 4 -3 0
SINCE SEP 1 23 50 -27 3
SINCE JUL 1 97 152 -55 93
COOLING
TODAY 1 2 -1 0
MONTH TO DATE 1 4 -3 3
SINCE SEP 1 60 60 0 81
SINCE JAN 1 171 170 1 131
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (310)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 5.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 5:00 AM
LOWEST 55 4:00 PM
AVERAGE 76
..........................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 95 2014
MINIMUM TEMPERATURE (F) 55 42 1954
SUNRISE AND SUNSET
OCTOBER 2 2026.......SUNRISE 7:06 AM PDT SUNSET 6:51 PM PDT
OCTOBER 3 2026.......SUNRISE 7:07 AM PDT SUNSET 6:49 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/2026-10-02 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.