230
CDUS42 KKEY 152120
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
420 PM EST THU FEB 15 2024
...............................
..THE MARATHON CLIMATE SUMMARY FOR FEBRUARY 15 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 85 2017 78 MM 84
MINIMUM MM MM 49 1996 67 MM 72
AVERAGE MM 72 MM 78
PRECIPITATION (IN)
TODAY 0.00 0.43 2004 0.07 -0.07 0.00
MONTH TO DATE 1.06 1.05 0.01 0.78
SINCE DEC 1 10.69 4.89 5.80 4.55
SINCE JAN 1 2.11 2.69 -0.58 1.31
DEGREE DAYS
HEATING
TODAY MM 1 MM 0
MONTH TO DATE MM 8 MM 0
SINCE DEC 1 6 58 -52 44
SINCE JUL 1 6 59 -53 44
COOLING
TODAY MM 8 MM 13
MONTH TO DATE MM 108 MM 183
SINCE DEC 1 461 552 -91 799
SINCE JAN 1 247 296 -49 483
...............................................................
WIND (MPH)
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED MM
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) 78 87 2019
MINIMUM TEMPERATURE (F) 67 45 1991
SUNRISE AND SUNSET
FEBRUARY 15 2024......SUNRISE 659 AM EST SUNSET 619 PM EST
FEBRUARY 16 2024......SUNRISE 658 AM EST SUNSET 619 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
THE FLORIDA KEYS MARATHON INTERNATIONAL AIRPORT ASOS (KMTH) IS
CURRENTLY OFFLINE IN ASSOCIATION WITH A PLANNED RELOCATION OF
THE ASOS SENSOR SUITE. DATA WILL BE BACKFILLED
FOLLOWING A FUTURE SITE VISIT TO MTEF1.
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