NWS CLI archive · settlement source
CLIPHL · 필라델피아 · America/New_York · ← 2026-09-28 · 2026-09-30 → · All dates for KPHL · JSON · METAR-derived record
Final issued 2026-09-30 01:59:00 EDT · Product id iem:CDUS41-KPHI-300559:PHL:2026-09-29:final · IEM archive
Product id iem:CDUS41-KPHI-300559:PHL:2026-09-29:final · iem-afos · IEM archive
SHA-256 7684711c5a21d1c2e691dafadfefd1395ccaf5a92c8e0340136199f94c50508d
Product text
CDUS41 KPHI 300559
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
159 AM EDT WED SEP 30 2026
...................................
...THE PHILADELPHIA PA CLIMATE SUMMARY FOR SEPTEMBER 29 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1872 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 74 3:02 PM 89 1921 74 0 81
MINIMUM 62 2:11 AM 37 1942 56 6 68
AVERAGE 68 65 3 75
PRECIPITATION (IN)
YESTERDAY 0.00 1.87 1963 0.14 -0.14 0.00
MONTH TO DATE 6.61 4.26 2.35 1.79
SINCE SEP 1 6.61 4.26 2.35 1.79
SINCE JAN 1 36.34 33.62 2.72 27.72
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 0
MONTH TO DATE 12 23 -11 0
SINCE SEP 1 12 23 -11 0
SINCE JUL 1 12 23 -11 0
COOLING
YESTERDAY 3 3 0 10
MONTH TO DATE 236 173 63 238
SINCE SEP 1 236 173 63 238
SINCE JAN 1 1704 1330 374 1511
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 6.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 1:00 AM
LOWEST 59 12:00 PM
AVERAGE 73
..........................................................
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 88 1881
MINIMUM TEMPERATURE (F) 56 38 1942
SUNRISE AND SUNSET
SEPTEMBER 30 2026.....SUNRISE 6:56 AM EDT SUNSET 6:45 PM EDT
OCTOBER 1 2026.......SUNRISE 6:57 AM EDT SUNSET 6:43 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$Product id iem:CDUS41-KPHI-292135:PHL:2026-09-29:interim · iem-afos · IEM archive
SHA-256 6275394069e5812a1b69eeac8dc77e3b91b2b7faea172135e1180c01bbea5b3c
Product text
CDUS41 KPHI 292135
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
535 PM EDT TUE SEP 29 2026
...................................
...THE PHILADELPHIA PA CLIMATE SUMMARY FOR SEPTEMBER 29 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1872 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 74 3:02 PM 89 1921 74 0 81
MINIMUM 62 2:11 AM 37 1942 56 6 68
AVERAGE 68 65 3 75
PRECIPITATION (IN)
TODAY 0.00 1.87 1963 0.14 -0.14 0.00
MONTH TO DATE 6.61 4.26 2.35 1.79
SINCE SEP 1 6.61 4.26 2.35 1.79
SINCE JAN 1 36.34 33.62 2.72 27.72
SNOWFALL (IN)
TODAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 3 -3 0
MONTH TO DATE 12 23 -11 0
SINCE SEP 1 12 23 -11 0
SINCE JUL 1 12 23 -11 0
COOLING
TODAY 3 3 0 10
MONTH TO DATE 236 173 63 238
SINCE SEP 1 236 173 63 238
SINCE JAN 1 1704 1330 374 1511
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 7.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 1:00 AM
LOWEST 59 12:00 PM
AVERAGE 73
..........................................................
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 88 1881
MINIMUM TEMPERATURE (F) 56 38 1942
SUNRISE AND SUNSET
SEPTEMBER 29 2026.....SUNRISE 6:55 AM EDT SUNSET 6:46 PM EDT
SEPTEMBER 30 2026.....SUNRISE 6:56 AM EDT SUNSET 6:45 PM EDT
- 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 KPHL for the contract date, as archived verbatim at https://weathermarket.io/nws-cli/KPHL/2026-09-29 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.