NWS CLI archive · settlement source
CLIPHX · 피닉스 · America/Phoenix · ← 2026-09-10 · 2026-09-12 → · All dates for KPHX · JSON · METAR-derived record
Final issued 2026-09-12 04:40:00 EDT · Product id iem:CDUS45-KPSR-120840:PHX:2026-09-11:final · IEM archive
Product id iem:CDUS45-KPSR-120840:PHX:2026-09-11:final · iem-afos · IEM archive
SHA-256 1318c46419c27b95f8f618ec901025af1afab82ecd3ec074b2adb1d3ff264a63
Product text
CDUS45 KPSR 120840
CLIPHX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
140 AM MST SAT SEP 12 2026
...................................
...THE PHOENIX AZ CLIMATE SUMMARY FOR SEPTEMBER 11 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 106 419 PM 112 1990 102 4 104
MINIMUM 90 713 AM 58 1912 80 10 82
AVERAGE 98 91 7 93
PRECIPITATION (IN)
YESTERDAY 0.00 1.08 1939 0.02 -0.02 0.00
MONTH TO DATE 0.00 0.25 -0.25 0.18
SINCE OCT 1 5.81 6.90 -1.09 2.15
SINCE JAN 1 1.73 5.03 -3.30 2.15
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE JAN 1 0.0
SINCE JUL 1 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 33 26 7 28
MONTH TO DATE 344 298 46 316
SINCE SEP 1 344 298 46 316
SINCE JAN 1 4854 3855 999 4308
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 8.5
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 44 700 AM
LOWEST 28 700 PM
AVERAGE 36
..........................................................
THE PHOENIX AZ CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 102 110 1971
2001
2017
MINIMUM TEMPERATURE (F) 80 58 1916
1920
SUNRISE AND SUNSET
SEPTEMBER 12 2026.....SUNRISE 610 AM MST SUNSET 638 PM MST
SEPTEMBER 13 2026.....SUNRISE 610 AM MST SUNSET 637 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$Product id iem:CDUS45-KPSR-120019:PHX:2026-09-11:interim · iem-afos · IEM archive
SHA-256 52dacc7502ae2e24bbb2febe2b93964c4cc1c54979962dfa952520c30975e9fe
Product text
CDUS45 KPSR 120019
CLIPHX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
519 PM MST FRI SEP 11 2026
...................................
...THE PHOENIX AZ CLIMATE SUMMARY FOR SEPTEMBER 11 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 106 419 PM 112 1990 102 4 104
MINIMUM 90 713 AM 58 1912 80 10 82
AVERAGE 98 91 7 93
PRECIPITATION (IN)
TODAY 0.00 1.08 1939 0.02 -0.02 0.00
MONTH TO DATE 0.00 0.25 -0.25 0.18
SINCE OCT 1 5.81 6.90 -1.09 2.15
SINCE JAN 1 1.73 5.03 -3.30 2.15
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE JAN 1 0.0
SINCE JUL 1 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 33 26 7 28
MONTH TO DATE 344 298 46 316
SINCE SEP 1 344 298 46 316
SINCE JAN 1 4854 3855 999 4308
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 7.5
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 44 700 AM
LOWEST 35 1100 AM
AVERAGE 40
..........................................................
THE PHOENIX AZ CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 102 110 1971
2001
2017
MINIMUM TEMPERATURE (F) 80 58 1916
1920
SUNRISE AND SUNSET
SEPTEMBER 11 2026.....SUNRISE 609 AM MST SUNSET 640 PM MST
SEPTEMBER 12 2026.....SUNRISE 610 AM MST SUNSET 638 PM MST
- 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 KPHX for the contract date, as archived verbatim at https://weathermarket.io/nws-cli/KPHX/2026-09-11 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.