NWS CLI archive · settlement source
CLIBOS · 보스턴 · America/New_York · ← 2026-11-01 · 2026-11-03 → · All dates for KBOS · JSON · METAR-derived record
Final issued 2026-11-03 00:25:00 EST · Product id acb7d736-3d20-4b1d-9f4b-18030cd18be8 · NWS product · IEM archive
Product id acb7d736-3d20-4b1d-9f4b-18030cd18be8 · nws-api · NWS product · IEM archive
SHA-256 5cb1ad615dd61ab1df3bdb03136f239b3819c51f8dd77a599cd92c25cf1c1bd9
Product text
000
CDUS41 KBOX 030525
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1225 AM EST TUE NOV 03 2026
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR NOVEMBER 2 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 71 352 PM 83 1950 56 15 53
MINIMUM 46 617 AM 26 1879 42 4 40
1965
AVERAGE 59 49 10 47
PRECIPITATION (IN)
YESTERDAY 0.00 1.74 1897 0.12 -0.12 0.00
MONTH TO DATE 0.00 0.24 -0.24 0.00
SINCE SEP 1 7.43 7.83 -0.40 8.05
SINCE JAN 1 24.99 35.87 -10.88 33.00
SNOWFALL (IN)
YESTERDAY 0.0 T 1965 0.0 0.0 0.0
2014
2020
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 6 16 -10 18
MONTH TO DATE 21 32 -11 33
SINCE SEP 1 389 429 -40 347
SINCE JUL 1 389 438 -49 354
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 96 100 -4 108
SINCE JAN 1 1013 800 213 865
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 10.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 500 AM
LOWEST 29 400 PM
AVERAGE 50
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 76 1990
MINIMUM TEMPERATURE (F) 42 27 1875
SUNRISE AND SUNSET
NOVEMBER 3 2026......SUNRISE 620 AM EST SUNSET 435 PM EST
NOVEMBER 4 2026......SUNRISE 621 AM EST SUNSET 434 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
Product id bf5c2686-7c82-4132-9a8e-7103289d6e00 · nws-api · NWS product · IEM archive
SHA-256 423134f08f66af95ce7bd4c49171d3739ea5a64d9b3beb18883999553a69275e
Product text
000
CDUS41 KBOX 022127
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
427 PM EST MON NOV 02 2026
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR NOVEMBER 2 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 71 352 PM 83 1950 56 15 53
MINIMUM 46 617 AM 26 1879 42 4 40
1965
AVERAGE 59 49 10 47
PRECIPITATION (IN)
TODAY 0.00 1.74 1897 0.12 -0.12 0.00
MONTH TO DATE 0.00 0.24 -0.24 0.00
SINCE SEP 1 7.43 7.83 -0.40 8.05
SINCE JAN 1 24.99 35.87 -10.88 33.00
SNOWFALL (IN)
TODAY 0.0 T 1965 0.0 0.0 0.0
2014
2020
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 6 16 -10 18
MONTH TO DATE 21 32 -11 33
SINCE SEP 1 389 429 -40 347
SINCE JUL 1 389 438 -49 354
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 96 100 -4 108
SINCE JAN 1 1013 800 213 865
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 9.7
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 71 500 AM
LOWEST 29 400 PM
AVERAGE 50
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 76 1990
MINIMUM TEMPERATURE (F) 42 27 1875
SUNRISE AND SUNSET
NOVEMBER 2 2026......SUNRISE 619 AM EST SUNSET 436 PM EST
NOVEMBER 3 2026......SUNRISE 620 AM EST SUNSET 435 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/2026-11-02 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.