NWS CLI archive · settlement source
CLIPHL · 필라델피아 · America/New_York · ← 2026-10-14 · 2026-10-16 → · All dates for KPHL · JSON · METAR-derived record
Final issued 2026-10-16 01:57:00 EDT · Product id iem:CDUS41-KPHI-160557:PHL:2026-10-15:final · IEM archive
Product id iem:CDUS41-KPHI-160557:PHL:2026-10-15:final · iem-afos · IEM archive
SHA-256 e17f1eca082f39c365f2c562ba5995a8ceb5913f504eec0abb3a4591ff95e9a0
Product text
CDUS41 KPHI 160557
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
157 AM EDT FRI OCT 16 2026
...................................
...THE PHILADELPHIA PA CLIMATE SUMMARY FOR OCTOBER 15 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 73 12:12 AM 87 1975 68 5 72
MINIMUM 58 6:37 AM 32 1876 50 8 54
AVERAGE 66 58 8 63
PRECIPITATION (IN)
YESTERDAY 0.00 1.04 1955 0.12 -0.12 0.00
MONTH TO DATE 2.43 1.74 0.69 0.60
SINCE SEP 1 9.04 6.14 2.90 2.39
SINCE JAN 1 38.77 35.50 3.27 28.32
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 7 -7 2
MONTH TO DATE 21 76 -55 41
SINCE SEP 1 33 102 -69 41
SINCE JUL 1 33 102 -69 41
COOLING
YESTERDAY 1 1 0 0
MONTH TO DATE 44 22 22 26
SINCE SEP 1 287 197 90 274
SINCE JAN 1 1755 1354 401 1547
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 7.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 11:00 PM
LOWEST 50 2:00 PM
AVERAGE 64
..........................................................
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 88 1897
MINIMUM TEMPERATURE (F) 49 31 1876
SUNRISE AND SUNSET
OCTOBER 16 2026.......SUNRISE 7:12 AM EDT SUNSET 6:20 PM EDT
OCTOBER 17 2026.......SUNRISE 7:14 AM EDT SUNSET 6:18 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-152129:PHL:2026-10-15:interim · iem-afos · IEM archive
SHA-256 365dcced6c2e5292996c7eb528a2c01bb25b04c4a3b8115c55062d30f421e203
Product text
CDUS41 KPHI 152129
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
529 PM EDT THU OCT 15 2026
...................................
...THE PHILADELPHIA PA CLIMATE SUMMARY FOR OCTOBER 15 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 73 12:12 AM 87 1975 68 5 72
MINIMUM 58 6:37 AM 32 1876 50 8 54
AVERAGE 66 58 8 63
PRECIPITATION (IN)
TODAY 0.00 1.04 1955 0.12 -0.12 0.00
MONTH TO DATE 2.43 1.74 0.69 0.60
SINCE SEP 1 9.04 6.14 2.90 2.39
SINCE JAN 1 38.77 35.50 3.27 28.32
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 7 -7 2
MONTH TO DATE 21 76 -55 41
SINCE SEP 1 33 102 -69 41
SINCE JUL 1 33 102 -69 41
COOLING
TODAY 1 1 0 0
MONTH TO DATE 44 22 22 26
SINCE SEP 1 287 197 90 274
SINCE JAN 1 1755 1354 401 1547
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 1:00 AM
LOWEST 50 2:00 PM
AVERAGE 61
..........................................................
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 88 1897
MINIMUM TEMPERATURE (F) 49 31 1876
SUNRISE AND SUNSET
OCTOBER 15 2026.......SUNRISE 7:11 AM EDT SUNSET 6:21 PM EDT
OCTOBER 16 2026.......SUNRISE 7:12 AM EDT SUNSET 6:20 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/2026-10-15 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.