NWS CLI archive · settlement source
CLIPHL · 필라델피아 · America/New_York · ← 2026-09-02 · 2026-09-04 → · All dates for KPHL · JSON · METAR-derived record
Final issued 2026-09-04 01:55:00 EDT · Product id iem:CDUS41-KPHI-040555:PHL:2026-09-03:final · IEM archive
Product id iem:CDUS41-KPHI-040555:PHL:2026-09-03:final · iem-afos · IEM archive
SHA-256 efb0636c1f697e14f1b5f8a4445c8b884e2eeb0ba350e20c52e9f8070ceb1bbd
Product text
CDUS41 KPHI 040555
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
155 AM EDT FRI SEP 04 2026
...................................
...THE PHILADELPHIA PA CLIMATE SUMMARY FOR SEPTEMBER 3 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 89 3:24 PM 100 1953 83 6 82
MINIMUM 72 4:08 AM 51 1958 65 7 60
1967
AVERAGE 81 74 7 71
PRECIPITATION (IN)
YESTERDAY 1.34 3.37 1969 0.16 1.18 0.00
MONTH TO DATE 2.24 0.45 1.79 0.01
SINCE SEP 1 2.24 0.45 1.79 0.01
SINCE JAN 1 31.97 29.81 2.16 25.94
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 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 16 9 7 6
MONTH TO DATE 45 28 17 19
SINCE SEP 1 45 28 17 19
SINCE JAN 1 1513 1185 328 1292
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 9.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 2:00 AM
LOWEST 59 2:00 PM
AVERAGE 78
..........................................................
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 96 2023
MINIMUM TEMPERATURE (F) 65 52 1946
1997
SUNRISE AND SUNSET
SEPTEMBER 4 2026.....SUNRISE 6:32 AM EDT SUNSET 7:27 PM EDT
SEPTEMBER 5 2026.....SUNRISE 6:33 AM EDT SUNSET 7:26 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-032143:PHL:2026-09-03:interim · iem-afos · IEM archive
SHA-256 8792555de17a8e0fdee7882f69053ca79f54dc257b0becef000c71e7f7d882b2
Product text
CDUS41 KPHI 032143
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
543 PM EDT THU SEP 03 2026
...................................
...THE PHILADELPHIA PA CLIMATE SUMMARY FOR SEPTEMBER 3 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 89 3:24 PM 100 1953 83 6 82
MINIMUM 72 4:08 AM 51 1958 65 7 60
1967
AVERAGE 81 74 7 71
PRECIPITATION (IN)
TODAY 0.86 3.37 1969 0.16 0.70 0.00
MONTH TO DATE 1.76 0.45 1.31 0.01
SINCE SEP 1 1.76 0.45 1.31 0.01
SINCE JAN 1 31.49 29.81 1.68 25.94
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 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 16 9 7 6
MONTH TO DATE 45 28 17 19
SINCE SEP 1 45 28 17 19
SINCE JAN 1 1513 1185 328 1292
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 10.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 2:00 AM
LOWEST 59 2:00 PM
AVERAGE 78
..........................................................
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 96 2023
MINIMUM TEMPERATURE (F) 65 52 1946
1997
SUNRISE AND SUNSET
SEPTEMBER 3 2026.....SUNRISE 6:31 AM EDT SUNSET 7:29 PM EDT
SEPTEMBER 4 2026.....SUNRISE 6:32 AM EDT SUNSET 7:27 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/2026-09-03 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.