NWS CLI archive · settlement source
CLISFO · 샌프란시스코 · America/Los_Angeles · ← 2026-10-21 · 2026-10-23 → · All dates for KSFO · JSON · METAR-derived record
Final issued 2026-10-23 04:28:00 EDT · Product id iem:CDUS46-KMTR-230828:SFO:2026-10-22:final · IEM archive
Product id iem:CDUS46-KMTR-230828:SFO:2026-10-22:final · iem-afos · IEM archive
SHA-256 74e63fffe7c5f810b63a28ca9f18714ddd12c6fe7eddf4f96fb452b655116e15
Product text
CDUS46 KMTR 230828
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
128 AM PDT FRI OCT 23 2026
...................................
...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR OCTOBER 22 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 63 3:18 PM 87 2019 71 -8 67
MINIMUM 58 11:59 PM 42 1949 53 5 58
AVERAGE 61 62 -1 63
PRECIPITATION (IN)
YESTERDAY 0.13 0.91 1973 0.03 0.10 0.00
MONTH TO DATE 0.13 0.44 -0.31 1.00
SINCE OCT 1 0.13 0.44 -0.31 1.00
SINCE JAN 1 10.91 13.11 -2.20 8.62
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 4 4 0 2
MONTH TO DATE 36 58 -22 34
SINCE SEP 1 58 104 -46 37
SINCE JUL 1 132 206 -74 127
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 46 30 16 17
SINCE SEP 1 105 86 19 95
SINCE JAN 1 216 196 20 145
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 8.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 12:00 PM
LOWEST 78 12:00 AM
AVERAGE 86
..........................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 90 1959
MINIMUM TEMPERATURE (F) 53 40 1949
1961
SUNRISE AND SUNSET
OCTOBER 23 2026.......SUNRISE 7:26 AM PDT SUNSET 6:21 PM PDT
OCTOBER 24 2026.......SUNRISE 7:27 AM PDT SUNSET 6:20 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-230036:SFO:2026-10-22:interim · iem-afos · IEM archive
SHA-256 d65a9e2fa69eb6a5e55de35fbe70677781b0bda6d259827b35cfa249bf4abcac
Product text
CDUS46 KMTR 230036
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
536 PM PDT THU OCT 22 2026
...................................
...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR OCTOBER 22 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 63 3:18 PM 87 2019 71 -8 67
MINIMUM 59 7:53 AM 42 1949 53 6 58
AVERAGE 61 62 -1 63
PRECIPITATION (IN)
TODAY 0.12 0.91 1973 0.03 0.09 0.00
MONTH TO DATE 0.12 0.44 -0.32 1.00
SINCE OCT 1 0.12 0.44 -0.32 1.00
SINCE JAN 1 10.90 13.11 -2.21 8.62
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 4 4 0 2
MONTH TO DATE 36 58 -22 34
SINCE SEP 1 58 104 -46 37
SINCE JUL 1 132 206 -74 127
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 46 30 16 17
SINCE SEP 1 105 86 19 95
SINCE JAN 1 216 196 20 145
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 4.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 12:00 PM
LOWEST 78 12:00 AM
AVERAGE 86
..........................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 90 1959
MINIMUM TEMPERATURE (F) 53 40 1949
1961
SUNRISE AND SUNSET
OCTOBER 22 2026.......SUNRISE 7:25 AM PDT SUNSET 6:23 PM PDT
OCTOBER 23 2026.......SUNRISE 7:26 AM PDT SUNSET 6:21 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/2026-10-22 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.