NWS CLI archive · settlement source
CLIMIA · 마이애미 · America/New_York · ← 2026-09-17 · 2026-09-19 → · All dates for KMIA · JSON · METAR-derived record
Final issued 2026-09-19 04:22:00 EDT · Product id iem:CDUS42-KMFL-190822:MIA:2026-09-18:final · IEM archive
Product id iem:CDUS42-KMFL-190822:MIA:2026-09-18:final · iem-afos · IEM archive
SHA-256 26301690422310fc1d27d2156df5fdd8f476a41592505647809aeea82814dccb
Product text
CDUS42 KMFL 190822
CLIMIA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MIAMI,FL
422 AM EDT SAT SEP 19 2026
...................................
...THE MIAMI CLIMATE SUMMARY FOR SEPTEMBER 18 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1895 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 90 10:39 AM 95 1989 89 1 87
MINIMUM 76 11:56 PM 69 1985 77 -1 76
AVERAGE 83 83 0 82
PRECIPITATION (IN)
YESTERDAY 0.17 8.00 1926 0.36 -0.19 0.17
MONTH TO DATE 4.88 6.20 -1.32 14.47
SINCE MAY 1 24.21 39.97 -15.76 45.66
SINCE JAN 1 33.64 49.77 -16.13 49.89
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE SEP 1 0.0
SINCE JUL 1 0.0
SNOW DEPTH 0
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 18 0 17
MONTH TO DATE 340 325 15 332
SINCE SEP 1 340 325 15 332
SINCE JAN 1 3765 3460 305 3704
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 3.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94
LOWEST 61
AVERAGE 78
..........................................................
THE MIAMI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 94 1995
2017
MINIMUM TEMPERATURE (F) 77 68 1938
SUNRISE AND SUNSET
SEPTEMBER 19 2026.....SUNRISE 7:09 AM EDT SUNSET 7:21 PM EDT
SEPTEMBER 20 2026.....SUNRISE 7:09 AM EDT SUNSET 7:20 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$Product id iem:CDUS42-KMFL-182040:MIA:2026-09-18:interim · iem-afos · IEM archive
SHA-256 842c672ba4b68489159f3cd0e5679bdc063a9572150bb170daddb3772afd8bb7
Product text
CDUS42 KMFL 182040
CLIMIA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MIAMI,FL
440 PM EDT FRI SEP 18 2026
...................................
...THE MIAMI CLIMATE SUMMARY FOR SEPTEMBER 18 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1895 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 90 10:39 AM 95 1989 89 1 87
MINIMUM 76 2:59 PM 69 1985 77 -1 76
AVERAGE 83 83 0 82
PRECIPITATION (IN)
TODAY 0.02 8.00 1926 0.36 -0.34 0.17
MONTH TO DATE 4.73 6.20 -1.47 14.47
SINCE MAY 1 24.06 39.97 -15.91 45.66
SINCE JAN 1 33.49 49.77 -16.28 49.89
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE SEP 1 0.0
SINCE JUL 1 0.0
SNOW DEPTH 0
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 18 0 17
MONTH TO DATE 340 325 15 332
SINCE SEP 1 340 325 15 332
SINCE JAN 1 3765 3460 305 3704
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 4.3
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90
LOWEST 61
AVERAGE 76
..........................................................
THE MIAMI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 94 1995
2017
MINIMUM TEMPERATURE (F) 77 68 1938
SUNRISE AND SUNSET
SEPTEMBER 18 2026.....SUNRISE 7:08 AM EDT SUNSET 7:22 PM EDT
SEPTEMBER 19 2026.....SUNRISE 7:09 AM EDT SUNSET 7:21 PM EDT
- 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 KMIA for the contract date, as archived verbatim at https://weathermarket.io/nws-cli/KMIA/2026-09-18 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.