NWS CLI archive · settlement source
CLIHNL · 호놀룰루 · Pacific/Honolulu · ← 2026-09-13 · 2026-09-15 → · All dates for PHNL · JSON · METAR-derived record
Final issued 2026-09-15 08:45:00 EDT · Product id iem:CDHW40-PHFO-151245:HNL:2026-09-14:final · IEM archive
Product id iem:CDHW40-PHFO-151245:HNL:2026-09-14:final · iem-afos · IEM archive
SHA-256 05e82dd00ef50972bf538cfed18b40fb068796e69b811a1df8e40d4d4391c333
Product text
CDHW40 PHFO 151245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST TUE SEP 15 2026
...................................
...THE HONOLULU CLIMATE SUMMARY FOR SEPTEMBER 14 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 89 205 PM 93 1985 89 0 89
MINIMUM 74 611 AM 68 1971 75 -1 78
1975
AVERAGE 82 82 0 84
PRECIPITATION (IN)
YESTERDAY 0.00 1.16 2016 0.03 -0.03 T
MONTH TO DATE 0.32 0.46 -0.14 0.58
SINCE SEP 1 0.32 0.46 -0.14 0.58
SINCE JAN 1 22.35 10.05 12.30 9.46
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 17 17 0 19
MONTH TO DATE 245 238 7 247
SINCE SEP 1 245 238 7 247
SINCE JAN 1 3455 3315 140 3732
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 8.5
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 76 700 AM
LOWEST 48 1200 PM
AVERAGE 62
..........................................................
THE HONOLULU CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 93 1985
2019
MINIMUM TEMPERATURE (F) 75 69 1957
SUNRISE AND SUNSET
SEPTEMBER 15 2026.....SUNRISE 619 AM HST SUNSET 634 PM HST
SEPTEMBER 16 2026.....SUNRISE 619 AM HST SUNSET 633 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-150245:HNL:2026-09-14:interim · iem-afos · IEM archive
SHA-256 754cb3a73f46384059467ffbcc5bff2e817804b5a1aa27bc9e5f21a4fb4d8026
Product text
CDHW40 PHFO 150245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST MON SEP 14 2026
...................................
...THE HONOLULU CLIMATE SUMMARY FOR SEPTEMBER 14 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 89 205 PM 93 1985 89 0 89
MINIMUM 74 611 AM 68 1971 75 -1 78
1975
AVERAGE 82 82 0 84
PRECIPITATION (IN)
TODAY 0.00 1.16 2016 0.03 -0.03 T
MONTH TO DATE 0.32 0.46 -0.14 0.58
SINCE SEP 1 0.32 0.46 -0.14 0.58
SINCE JAN 1 22.35 10.05 12.30 9.46
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 17 17 0 19
MONTH TO DATE 245 238 7 247
SINCE SEP 1 245 238 7 247
SINCE JAN 1 3455 3315 140 3732
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 8.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 700 AM
LOWEST 48 1200 PM
AVERAGE 62
..........................................................
THE HONOLULU CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 93 1985
2019
MINIMUM TEMPERATURE (F) 75 69 1957
SUNRISE AND SUNSET
SEPTEMBER 14 2026.....SUNRISE 619 AM HST SUNSET 635 PM HST
SEPTEMBER 15 2026.....SUNRISE 619 AM HST SUNSET 634 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/2026-09-14 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.