NWS CLI archive · settlement source
CLISFO · 샌프란시스코 · America/Los_Angeles · ← 2026-10-14 · 2026-10-16 → · All dates for KSFO · JSON · METAR-derived record
Final issued 2026-10-16 04:40:00 EDT · Product id iem:CDUS46-KMTR-160840:SFO:2026-10-15:final · IEM archive
Product id iem:CDUS46-KMTR-160840:SFO:2026-10-15:final · iem-afos · IEM archive
SHA-256 e3c76c063161f7cfd944e8502e24465b7e127f2d683e891f0958594368e14f0b
Product text
CDUS46 KMTR 160840
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
140 AM PDT FRI OCT 16 2026
...................................
...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR OCTOBER 15 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 84 3:27 PM 95 1961 73 11 63
MINIMUM 54 4:18 AM 42 1966 54 0 55
AVERAGE 69 63 6 59
PRECIPITATION (IN)
YESTERDAY 0.00 1.42 1969 0.03 -0.03 T
MONTH TO DATE 0.00 0.25 -0.25 1.00
SINCE OCT 1 0.00 0.25 -0.25 1.00
SINCE JAN 1 10.78 12.92 -2.14 8.62
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 6
MONTH TO DATE 20 34 -14 25
SINCE SEP 1 42 80 -38 28
SINCE JUL 1 116 182 -66 118
COOLING
YESTERDAY 4 1 3 0
MONTH TO DATE 32 23 9 14
SINCE SEP 1 91 79 12 92
SINCE JAN 1 202 189 13 142
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (290)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 5.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 8:00 AM
LOWEST 24 2:00 PM
AVERAGE 51
..........................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 94 2020
MINIMUM TEMPERATURE (F) 54 44 1980
SUNRISE AND SUNSET
OCTOBER 16 2026.......SUNRISE 7:19 AM PDT SUNSET 6:31 PM PDT
OCTOBER 17 2026.......SUNRISE 7:20 AM PDT SUNSET 6:29 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-160045:SFO:2026-10-15:interim · iem-afos · IEM archive
SHA-256 78865811d50c3576b2b85bea40d1f4409c1db6ce43608033e97e7f9098920bf8
Product text
CDUS46 KMTR 160045
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
545 PM PDT THU OCT 15 2026
...................................
...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR OCTOBER 15 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 84 3:27 PM 95 1961 73 11 63
MINIMUM 54 4:18 AM 42 1966 54 0 55
AVERAGE 69 63 6 59
PRECIPITATION (IN)
TODAY 0.00 1.42 1969 0.03 -0.03 T
MONTH TO DATE 0.00 0.25 -0.25 1.00
SINCE OCT 1 0.00 0.25 -0.25 1.00
SINCE JAN 1 10.78 12.92 -2.14 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 0 3 -3 6
MONTH TO DATE 20 34 -14 25
SINCE SEP 1 42 80 -38 28
SINCE JUL 1 116 182 -66 118
COOLING
TODAY 4 1 3 0
MONTH TO DATE 32 23 9 14
SINCE SEP 1 91 79 12 92
SINCE JAN 1 202 189 13 142
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 3.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 8:00 AM
LOWEST 24 2:00 PM
AVERAGE 51
..........................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 94 2020
MINIMUM TEMPERATURE (F) 54 44 1980
SUNRISE AND SUNSET
OCTOBER 15 2026.......SUNRISE 7:18 AM PDT SUNSET 6:32 PM PDT
OCTOBER 16 2026.......SUNRISE 7:19 AM PDT SUNSET 6:31 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/2026-10-15 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.