NWS CLI archive · settlement source
CLIBOS · 보스턴 · America/New_York · ← 2026-11-03 · 2026-11-05 → · All dates for KBOS · JSON · METAR-derived record
Final issued 2026-11-05 01:03:00 EST · Product id 69e854c9-ca79-4781-b994-cf1cadf329e2 · NWS product · IEM archive
Product id 69e854c9-ca79-4781-b994-cf1cadf329e2 · nws-api · NWS product · IEM archive
SHA-256 396a40463726b1a538f142fe41d48a8f4fc9526c6f05450d573cb4b8633f2f91
Product text
000
CDUS41 KBOX 050603
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
103 AM EST THU NOV 05 2026
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR NOVEMBER 4 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 77 207 PM 78 1987 56 21 56
MINIMUM 56 652 AM 21 1879 41 15 46
AVERAGE 67 48 19 51
PRECIPITATION (IN)
YESTERDAY 0.00 2.18 1955 0.12 -0.12 0.00
MONTH TO DATE 0.00 0.49 -0.49 0.05
SINCE SEP 1 7.43 8.08 -0.65 8.10
SINCE JAN 1 24.99 36.12 -11.13 33.05
SNOWFALL (IN)
YESTERDAY 0.0 0.8 1945 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.2 -0.2 0.0
SINCE JUL 1 0.0 0.2 -0.2 0.0
DEGREE DAYS
HEATING
YESTERDAY 0 16 -16 14
MONTH TO DATE 22 64 -42 64
SINCE SEP 1 390 461 -71 378
SINCE JUL 1 390 470 -80 385
COOLING
YESTERDAY 2 0 2 0
MONTH TO DATE 2 0 2 0
SINCE SEP 1 98 100 -2 108
SINCE JAN 1 1015 800 215 865
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 11.6
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 80 700 AM
LOWEST 40 100 PM
AVERAGE 60
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 79 1994
MINIMUM TEMPERATURE (F) 41 17 1879
SUNRISE AND SUNSET
NOVEMBER 5 2026......SUNRISE 622 AM EST SUNSET 432 PM EST
NOVEMBER 6 2026......SUNRISE 624 AM EST SUNSET 431 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
Product id 3258bbc0-a3c0-4acf-a71b-30928ad3465a · nws-api · NWS product · IEM archive
SHA-256 e6a190b27b90eda58dce097261fdddbd96ddda83fea67eab07760e0fc52d654d
Product text
000
CDUS41 KBOX 042123
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
423 PM EST WED NOV 04 2026
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR NOVEMBER 4 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 77 207 PM 78 1987 56 21 56
MINIMUM 56 652 AM 21 1879 41 15 46
AVERAGE 67 48 19 51
PRECIPITATION (IN)
TODAY 0.00 2.18 1955 0.12 -0.12 0.00
MONTH TO DATE 0.00 0.49 -0.49 0.05
SINCE SEP 1 7.43 8.08 -0.65 8.10
SINCE JAN 1 24.99 36.12 -11.13 33.05
SNOWFALL (IN)
TODAY 0.0 0.8 1945 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.2 -0.2 0.0
SINCE JUL 1 0.0 0.2 -0.2 0.0
DEGREE DAYS
HEATING
TODAY 0 16 -16 14
MONTH TO DATE 22 64 -42 64
SINCE SEP 1 390 461 -71 378
SINCE JUL 1 390 470 -80 385
COOLING
TODAY 2 0 2 0
MONTH TO DATE 2 0 2 0
SINCE SEP 1 98 100 -2 108
SINCE JAN 1 1015 800 215 865
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 11.0
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 80 700 AM
LOWEST 40 100 PM
AVERAGE 60
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 79 1994
MINIMUM TEMPERATURE (F) 41 17 1879
SUNRISE AND SUNSET
NOVEMBER 4 2026......SUNRISE 621 AM EST SUNSET 434 PM EST
NOVEMBER 5 2026......SUNRISE 622 AM EST SUNSET 432 PM EST
- 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 KBOS for the contract date, as archived verbatim at https://weathermarket.io/nws-cli/KBOS/2026-11-04 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.