366
CDUS42 KEYW 120536
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL
135 AM EDT THU SEP 12 2019
...............................
..THE MARATHON CLIMATE SUMMARY FOR SEPTEMBER 11 2019
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1950 TO 2019
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 91 131 PM 93 2015 90 1 90
2011
1970
MINIMUM 80 811 AM 69 1956 79 1 82
AVERAGE 86 84 2 86
PRECIPITATION (IN)
YESTERDAY 0.13 1.66 1963 0.27 -0.14 0.00
MONTH TO DATE 0.94 2.94 -2.00 1.43
SINCE SEP 1 0.94 2.94 -2.00 1.43
SINCE JAN 1 22.89 31.76 -8.87 26.26
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 21 19 2 21
MONTH TO DATE 235 212 23 200
SINCE SEP 1 235 212 23 200
SINCE JAN 1 4521 3598 923 3789
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 16.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80
LOWEST 59
AVERAGE 70
......................................................
THE MARATHON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 93 2015
2007
MINIMUM TEMPERATURE (F) 79 71 1956
1953
SUNRISE AND SUNSET
SEPTEMBER 12 2019.....SUNRISE 709 AM EDT SUNSET 732 PM EDT
SEPTEMBER 13 2019.....SUNRISE 710 AM EDT SUNSET 731 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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