NWS CLI archive · settlement source
CLIPHL · 필라델피아 · America/New_York · ← 2026-10-26 · 2026-10-28 → · All dates for KPHL · JSON · METAR-derived record
Final issued 2026-10-28 01:50:00 EDT · Product id iem:CDUS41-KPHI-280550:PHL:2026-10-27:final · IEM archive
Product id iem:CDUS41-KPHI-280550:PHL:2026-10-27:final · iem-afos · IEM archive
SHA-256 f2dd1a481381789eaa2e31b1d2f1e222e0fd08da2b9491e89d811a61cbd2c524
Product text
CDUS41 KPHI 280550
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
150 AM EDT WED OCT 28 2026
...................................
...THE PHILADELPHIA PA CLIMATE SUMMARY FOR OCTOBER 27 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 66 3:59 PM 80 1963 63 3 61
MINIMUM 50 11:57 PM 29 1936 45 5 43
AVERAGE 58 54 4 52
PRECIPITATION (IN)
YESTERDAY 0.00 1.45 1889 0.10 -0.10 0.00
MONTH TO DATE 2.82 3.05 -0.23 0.81
SINCE SEP 1 9.43 7.45 1.98 2.60
SINCE JAN 1 39.16 36.81 2.35 28.53
SNOWFALL (IN)
YESTERDAY 0.0 T 1903 0.0 0.0 0.0
1957
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 7 11 -4 13
MONTH TO DATE 125 187 -62 132
SINCE SEP 1 137 213 -76 132
SINCE JUL 1 137 213 -76 132
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 47 22 25 26
SINCE SEP 1 290 197 93 274
SINCE JAN 1 1758 1354 404 1547
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 4.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 12:00 AM
LOWEST 37 3:00 PM
AVERAGE 62
..........................................................
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 85 1919
MINIMUM TEMPERATURE (F) 45 28 1976
SUNRISE AND SUNSET
OCTOBER 28 2026.......SUNRISE 7:25 AM EDT SUNSET 6:04 PM EDT
OCTOBER 29 2026.......SUNRISE 7:27 AM EDT SUNSET 6:02 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-272201:PHL:2026-10-27:interim · iem-afos · IEM archive
SHA-256 78fbec8997527a5098a0e029cb4759eb0015f44c21e1e4a52a59af3129350295
no_temperature_values
Product text
CDUS41 KPHI 272201
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
601 PM EDT TUE OCT 27 2026
...................................
...THE PHILADELPHIA PA CLIMATE SUMMARY FOR OCTOBER 27 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 MM MM 80 1963 63 MM 61
MINIMUM MM MM 29 1936 45 MM 43
AVERAGE MM 54 MM 52
PRECIPITATION (IN)
TODAY 0.00 1.45 1889 0.10 -0.10 0.00
MONTH TO DATE 2.82 3.05 -0.23 0.81
SINCE SEP 1 9.43 7.45 1.98 2.60
SINCE JAN 1 39.16 36.81 2.35 28.53
SNOWFALL (IN)
TODAY 0.0 T 1903 0.0 0.0 0.0
1957
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 MM 11 MM 13
MONTH TO DATE 118 187 -69 132
SINCE SEP 1 130 213 -83 132
SINCE JUL 1 130 213 -83 132
COOLING
TODAY MM 0 MM 0
MONTH TO DATE 47 22 25 26
SINCE SEP 1 290 197 93 274
SINCE JAN 1 1758 1354 404 1547
...................................................................
WIND (MPH)
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED MM
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
..........................................................
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 85 1919
MINIMUM TEMPERATURE (F) 45 28 1976
SUNRISE AND SUNSET
OCTOBER 27 2026.......SUNRISE 7:24 AM EDT SUNSET 6:05 PM EDT
OCTOBER 28 2026.......SUNRISE 7:25 AM EDT SUNSET 6:04 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/2026-10-27 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.