Climatological Report (Daily)
Issued by NWS

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000
CDUS42 KKEY 042116
CLIMTH

CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
416 PM EST MON MAR 04 2024

...................................

...THE MARATHON CLIMATE SUMMARY FOR MARCH 4 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1950 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         MM        MM  88    2008  80     MM       87
  MINIMUM         MM        MM  51    1960  68     MM       76
  AVERAGE         MM                        74     MM       82

PRECIPITATION (IN)
  TODAY            0.00          2.01 1991   0.04  -0.04     0.00
  MONTH TO DATE    0.00                      0.15  -0.15     0.00
  SINCE MAR 1      0.00                      0.15  -0.15     0.00
  SINCE JAN 1      3.97                      3.49   0.48     1.48

DEGREE DAYS
 HEATING
  TODAY           MM                         0     MM        0
  MONTH TO DATE   MM                         0     MM        0
  SINCE MAR 1     MM                         0     MM        0
  SINCE JUL 1      8                        66    -58       44

 COOLING
  TODAY           MM                         9     MM       17
  MONTH TO DATE   MM                        36     MM       62
  SINCE MAR 1     MM                        36     MM       62
  SINCE JAN 1    405                       442    -37      732
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     5.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    MM
 LOWEST     MM
 AVERAGE    MM

..........................................................


THE MARATHON CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        89      2023
 MINIMUM TEMPERATURE (F)   68        49      2010


SUNRISE AND SUNSET
MARCH  4 2024.........SUNRISE   644 AM EST   SUNSET   628 PM EST
MARCH  5 2024.........SUNRISE   643 AM EST   SUNSET   629 PM EST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.


$$


TEMPERATURE DATA AT THE FLORIDA KEYS MARATHON INTERNATIONAL AIRPORT
REMAINS UNAVAILABLE DUE TO A SENSOR FAILURE. DATA WILL BE BACK FILLED
IN THE PRELIMINARY LOCAL CLIMATOLOGICAL DATA (CF6MTH) MONTHLY VIEW
PRODUCT FROM THE OFFICIAL BACKUP SOURCE AT THE NWS COOP SITE LOCATED AT
CURRY HAMMOCK STATE PARK, FOLLOWING A FUTURE SITE VISIT.

ROSS


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