NWS CLI archive · settlement source
CLIPHX · 피닉스 · America/Phoenix · ← 2026-09-19 · 2026-09-21 → · All dates for KPHX · JSON · METAR-derived record
Final issued 2026-09-21 04:24:00 EDT · Product id iem:CDUS45-KPSR-210824:PHX:2026-09-20:final · IEM archive
Product id iem:CDUS45-KPSR-210824:PHX:2026-09-20:final · iem-afos · IEM archive
SHA-256 b04f272c227afec9ffa8c0f9216f1f7607a5f291527de490d7bd64b4436f1ccd
Product text
CDUS45 KPSR 210824
CLIPHX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
124 AM MST MON SEP 21 2026
...................................
...THE PHOENIX AZ CLIMATE SUMMARY FOR SEPTEMBER 20 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 104 242 PM 107 2010 99 5 102
MINIMUM 79 652 AM 47 1965 77 2 81
AVERAGE 92 88 4 92
PRECIPITATION (IN)
YESTERDAY 0.00 0.49 1896 0.02 -0.02 0.00
1902
MONTH TO DATE T 0.42 -0.42 0.41
SINCE OCT 1 5.81 7.07 -1.26 2.38
SINCE JAN 1 1.73 5.20 -3.47 2.38
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 27 23 4 27
MONTH TO DATE 579 517 62 548
SINCE SEP 1 579 517 62 548
SINCE JAN 1 5089 4074 1015 4540
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 4.1
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 42 700 AM
LOWEST 13 200 PM
AVERAGE 28
..........................................................
THE PHOENIX AZ CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 99 107 2001
2003
2011
MINIMUM TEMPERATURE (F) 77 47 1965
SUNRISE AND SUNSET
SEPTEMBER 21 2026.....SUNRISE 616 AM MST SUNSET 626 PM MST
SEPTEMBER 22 2026.....SUNRISE 616 AM MST SUNSET 625 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-210017:PHX:2026-09-20:interim · iem-afos · IEM archive
SHA-256 8b99a8db40f8e766b0451d75679b1c3a49aafc278478a217885dfe404fdfeb1c
Product text
CDUS45 KPSR 210017
CLIPHX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
517 PM MST SUN SEP 20 2026
...................................
...THE PHOENIX AZ CLIMATE SUMMARY FOR SEPTEMBER 20 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 104 242 PM 107 2010 99 5 102
MINIMUM 79 652 AM 47 1965 77 2 81
AVERAGE 92 88 4 92
PRECIPITATION (IN)
TODAY 0.00 0.49 1896 0.02 -0.02 0.00
1902
MONTH TO DATE T 0.42 -0.42 0.41
SINCE OCT 1 5.81 7.07 -1.26 2.38
SINCE JAN 1 1.73 5.20 -3.47 2.38
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 27 23 4 27
MONTH TO DATE 579 517 62 548
SINCE SEP 1 579 517 62 548
SINCE JAN 1 5089 4074 1015 4540
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 4.2
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 42 700 AM
LOWEST 13 200 PM
AVERAGE 28
..........................................................
THE PHOENIX AZ CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 99 107 2001
2003
2011
MINIMUM TEMPERATURE (F) 77 47 1965
SUNRISE AND SUNSET
SEPTEMBER 20 2026.....SUNRISE 615 AM MST SUNSET 627 PM MST
SEPTEMBER 21 2026.....SUNRISE 616 AM MST SUNSET 626 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/2026-09-20 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.