NWS CLI archive · settlement source
CLIHNL · 호놀룰루 · Pacific/Honolulu · ← 2026-09-24 · 2026-09-26 → · All dates for PHNL · JSON · METAR-derived record
Final issued 2026-09-26 08:45:00 EDT · Product id iem:CDHW40-PHFO-261245:HNL:2026-09-25:final · IEM archive
Product id iem:CDHW40-PHFO-261245:HNL:2026-09-25:final · iem-afos · IEM archive
SHA-256 103235b504888602d8efd2cf978149f134de228889e647568d3de393001d36d9
Product text
CDHW40 PHFO 261245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST SAT SEP 26 2026
...................................
...THE HONOLULU CLIMATE SUMMARY FOR SEPTEMBER 25 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 88 1156 AM 93 1966 88 0 85
1991
MINIMUM 78 734 AM 69 1945 75 3 72
1955
1971
AVERAGE 83 81 2 79
PRECIPITATION (IN)
YESTERDAY T 1.11 2019 0.03 -0.03 0.11
MONTH TO DATE 0.32 0.75 -0.43 0.71
SINCE SEP 1 0.32 0.75 -0.43 0.71
SINCE JAN 1 22.35 10.34 12.01 9.59
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 18 16 2 14
MONTH TO DATE 454 417 37 443
SINCE SEP 1 454 417 37 443
SINCE JAN 1 3664 3494 170 3928
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 16.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 700 AM
LOWEST 53 200 PM
AVERAGE 64
..........................................................
THE HONOLULU CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 92 1965
1966
1995
MINIMUM TEMPERATURE (F) 75 69 1945
SUNRISE AND SUNSET
SEPTEMBER 26 2026.....SUNRISE 622 AM HST SUNSET 624 PM HST
SEPTEMBER 27 2026.....SUNRISE 622 AM HST SUNSET 623 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-260245:HNL:2026-09-25:interim · iem-afos · IEM archive
SHA-256 ced8ba32ec077a2891d3d1167122b541cf8f2286f115b486029b5c690f7e69c6
Product text
CDHW40 PHFO 260245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST FRI SEP 25 2026
...................................
...THE HONOLULU CLIMATE SUMMARY FOR SEPTEMBER 25 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 88 1156 AM 93 1966 88 0 85
1991
MINIMUM 78 734 AM 69 1945 75 3 72
1955
1971
AVERAGE 83 81 2 79
PRECIPITATION (IN)
TODAY T 1.11 2019 0.03 -0.03 0.11
MONTH TO DATE 0.32 0.75 -0.43 0.71
SINCE SEP 1 0.32 0.75 -0.43 0.71
SINCE JAN 1 22.35 10.34 12.01 9.59
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 18 16 2 14
MONTH TO DATE 454 417 37 443
SINCE SEP 1 454 417 37 443
SINCE JAN 1 3664 3494 170 3928
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 14.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 700 AM
LOWEST 53 200 PM
AVERAGE 64
..........................................................
THE HONOLULU CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 92 1965
1966
1995
MINIMUM TEMPERATURE (F) 75 69 1945
SUNRISE AND SUNSET
SEPTEMBER 25 2026.....SUNRISE 621 AM HST SUNSET 625 PM HST
SEPTEMBER 26 2026.....SUNRISE 622 AM HST SUNSET 624 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/2026-09-25 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.