NWS CLI archive · settlement source
CLIHNL · 호놀룰루 · Pacific/Honolulu · ← 2026-09-21 · 2026-09-23 → · All dates for PHNL · JSON · METAR-derived record
Final issued 2026-09-23 08:45:00 EDT · Product id iem:CDHW40-PHFO-231245:HNL:2026-09-22:final · IEM archive
Product id iem:CDHW40-PHFO-231245:HNL:2026-09-22:final · iem-afos · IEM archive
SHA-256 b1ba245ac4482f51fcbe022a86885843a531aaebf4730c80aef2801a29acf02f
Product text
CDHW40 PHFO 231245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST WED SEP 23 2026
...................................
...THE HONOLULU CLIMATE SUMMARY FOR SEPTEMBER 22 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 90 226 PM 93 1995 88 2 90
MINIMUM 78 144 AM 64 2019 75 3 78
AVERAGE 84 82 2 84
PRECIPITATION (IN)
YESTERDAY T 0.37 1964 0.03 -0.03 0.00
MONTH TO DATE 0.32 0.67 -0.35 0.59
SINCE SEP 1 0.32 0.67 -0.35 0.59
SINCE JAN 1 22.35 10.26 12.09 9.47
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 19 16 3 19
MONTH TO DATE 397 369 28 395
SINCE SEP 1 397 369 28 395
SINCE JAN 1 3607 3446 161 3880
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 14.0
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 82 1200 AM
LOWEST 56 1200 PM
AVERAGE 69
..........................................................
THE HONOLULU CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 93 1995
MINIMUM TEMPERATURE (F) 75 67 1950
SUNRISE AND SUNSET
SEPTEMBER 23 2026.....SUNRISE 621 AM HST SUNSET 627 PM HST
SEPTEMBER 24 2026.....SUNRISE 621 AM HST SUNSET 626 PM HST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$Product id iem:CDHW40-PHFO-230241:HNL:2026-09-22:interim · iem-afos · IEM archive
SHA-256 9215700c6922332891591a02176f5e594538cb9ee64ae8839a3757456f19f53c
Product text
CDHW40 PHFO 230241
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
441 PM HST TUE SEP 22 2026
...................................
...THE HONOLULU CLIMATE SUMMARY FOR SEPTEMBER 22 2026...
VALID TODAY AS OF 0425 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 90 226 PM 93 1995 88 2 90
MINIMUM 78 144 AM 64 2019 75 3 78
AVERAGE 84 82 2 84
PRECIPITATION (IN)
TODAY T 0.37 1964 0.03 -0.03 0.00
MONTH TO DATE 0.32 0.67 -0.35 0.59
SINCE SEP 1 0.32 0.67 -0.35 0.59
SINCE JAN 1 22.35 10.26 12.09 9.47
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 19 16 3 19
MONTH TO DATE 397 369 28 395
SINCE SEP 1 397 369 28 395
SINCE JAN 1 3607 3446 161 3880
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 12.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 1200 AM
LOWEST 56 1200 PM
AVERAGE 69
..........................................................
THE HONOLULU CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 93 1995
MINIMUM TEMPERATURE (F) 75 67 1950
SUNRISE AND SUNSET
SEPTEMBER 22 2026.....SUNRISE 621 AM HST SUNSET 628 PM HST
SEPTEMBER 23 2026.....SUNRISE 621 AM HST SUNSET 627 PM HST
- 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 PHNL for the contract date, as archived verbatim at https://weathermarket.io/nws-cli/PHNL/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.