NWS CLI archive · settlement source
CLIPHL · 필라델피아 · America/New_York · ← 2026-09-21 · 2026-09-23 → · All dates for KPHL · JSON · METAR-derived record
Final issued 2026-09-23 03:00:00 EDT · Product id iem:CDUS41-KPHI-230700:PHL:2026-09-22:final · IEM archive
Product id iem:CDUS41-KPHI-230700:PHL:2026-09-22:final · iem-afos · IEM archive
SHA-256 f27a76b72c1f909f537216e1e64ea2933abcb976580749026f0f078e7c302257
Product text
CDUS41 KPHI 230700
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
300 AM EDT WED SEP 23 2026
...................................
...THE PHILADELPHIA PA CLIMATE SUMMARY FOR SEPTEMBER 22 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 1:39 PM 97 1895 77 -11 78
MINIMUM 59 7:28 AM 39 1962 59 0 57
AVERAGE 63 68 -5 68
PRECIPITATION (IN)
YESTERDAY 0.50 4.65 1882 0.14 0.36 0.00
MONTH TO DATE 4.50 3.30 1.20 1.03
SINCE SEP 1 4.50 3.30 1.20 1.03
SINCE JAN 1 34.23 32.66 1.57 26.96
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 2 1 1 0
MONTH TO DATE 2 8 -6 0
SINCE SEP 1 2 8 -6 0
SINCE JUL 1 2 8 -6 0
COOLING
YESTERDAY 0 4 -4 3
MONTH TO DATE 231 150 81 163
SINCE SEP 1 231 150 81 163
SINCE JAN 1 1699 1307 392 1436
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 11.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 6:00 AM
LOWEST 65 11:00 PM
AVERAGE 79
..........................................................
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 97 1895
MINIMUM TEMPERATURE (F) 58 40 1947
1983
SUNRISE AND SUNSET
SEPTEMBER 23 2026.....SUNRISE 6:50 AM EDT SUNSET 6:56 PM EDT
SEPTEMBER 24 2026.....SUNRISE 6:51 AM EDT SUNSET 6:55 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-222139:PHL:2026-09-22:interim · iem-afos · IEM archive
SHA-256 8cece258e640a9446b77e30d2c85179424feb9dd36990785e74e5b4b97ee7d90
Product text
CDUS41 KPHI 222139
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
539 PM EDT TUE SEP 22 2026
...................................
...THE PHILADELPHIA PA CLIMATE SUMMARY FOR SEPTEMBER 22 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 66 1:39 PM 97 1895 77 -11 78
MINIMUM 59 7:28 AM 39 1962 59 0 57
AVERAGE 63 68 -5 68
PRECIPITATION (IN)
TODAY 0.49 4.65 1882 0.14 0.35 0.00
MONTH TO DATE 4.49 3.30 1.19 1.03
SINCE SEP 1 4.49 3.30 1.19 1.03
SINCE JAN 1 34.22 32.66 1.56 26.96
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 2 1 1 0
MONTH TO DATE 2 8 -6 0
SINCE SEP 1 2 8 -6 0
SINCE JUL 1 2 8 -6 0
COOLING
TODAY 0 4 -4 3
MONTH TO DATE 231 150 81 163
SINCE SEP 1 231 150 81 163
SINCE JAN 1 1699 1307 392 1436
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 11.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 6:00 AM
LOWEST 68 1:00 PM
AVERAGE 81
..........................................................
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 97 1895
MINIMUM TEMPERATURE (F) 58 40 1947
1983
SUNRISE AND SUNSET
SEPTEMBER 22 2026.....SUNRISE 6:49 AM EDT SUNSET 6:58 PM EDT
SEPTEMBER 23 2026.....SUNRISE 6:50 AM EDT SUNSET 6:56 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/2026-09-22 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.