410
CDUS42 KKEY 290530
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
130 AM EDT MON JUN 29 2026
...............................
..THE MARATHON CLIMATE SUMMARY FOR JUNE 28 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1950 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 90 1221 PM 94 1969 91 -1 89
1987
MINIMUM 82 328 AM 68 1953 79 3 83
AVERAGE 86 85 1 86
PRECIPITATION (IN)
YESTERDAY T 1.26 1961 0.14 -0.14 0.00
MONTH TO DATE 1.70 3.96 -2.26 5.60
SINCE JUN 1 1.70 3.96 -2.26 5.60
SINCE JAN 1 12.55 14.10 -1.55 11.04
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 112 71 41 31
COOLING
YESTERDAY 21 20 1 21
MONTH TO DATE 542 545 -3 541
SINCE JUN 1 542 545 -3 541
SINCE JAN 1 2114 2168 -54 2225
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 9.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82
LOWEST 61
AVERAGE 72
......................................................
THE MARATHON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 91 95 1998
MINIMUM TEMPERATURE (F) 79 69 1953
SUNRISE AND SUNSET
JUNE 29 2026..........SUNRISE 638 AM EDT SUNSET 817 PM EDT
JUNE 30 2026..........SUNRISE 639 AM EDT SUNSET 818 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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