020
CXUS52 KEYW 011954
CLMMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL
354 PM EDT MON JUL 1 2019
...............................
..THE MARATHON CLIMATE SUMMARY FOR THE MONTH OF JUNE 2019
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1950 TO 2019
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
............................................................
TEMPERATURE (F)
RECORD
HIGH 99 06/17/1972
LOW 65 06/07/2008
06/01/1955
HIGHEST 98 06/08 95 06/22
LOWEST 74 06/28 73 06/11
AVG. MAXIMUM 93.8 90.4 3.4 90.7
AVG. MINIMUM 82.2 79.2 3.0 78.8
MEAN 88.0 84.8 3.2 84.8
DAYS MAX >= 90 29 17.5 11.5 22
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 13.67 1969
MINIMUM 0.05 1998
TOTALS 3.52 5.61 -2.09 1.15
DAILY AVG. 0.12 0.19 -0.07 0.04
DAYS >= .01 5 7
DAYS >= .10 5 4
DAYS >= .50 2 1
DAYS >= 1.00 2 0
GREATEST
24 HR. TOTAL 1.34 06/17 TO 06/17
SNOWFALL (INCHES)
TOTALS 0.0 0.0
SINCE 7/1 0.0 0.0
DEGREE_DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 18 81 -63 62
COOLING TOTAL 693 594 99 600
SINCE 1/1 2938 2137 801 2303
.............................................................
WIND (MPH)
AVERAGE WIND SPEED 6.3
HIGHEST WIND SPEED/DIRECTION 32/070 DATE 06/28
HIGHEST GUST SPEED/DIRECTION 44/070 DATE 06/28
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.20
NUMBER OF DAYS FAIR 28
NUMBER OF DAYS PC 2
NUMBER OF DAYS CLOUDY 0
AVERAGE RH (PERCENT) 67
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 7 MIXED PRECIP 0
HEAVY RAIN 5 RAIN 4
LIGHT RAIN 6 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 5 FOG W/VIS <= 1/4 MILE 0
HAZE 5
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
MARATHON DAILY RECORDS, JUNE 2019 AND 2019-TO-DATE
RECORD JUN 2019 2019
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MAXIMUM TEMPERATURE 14 61
COOL MAXIMUM TEMPERATURE 0 0
WARM MINIMUM TEMPERATURE 13 53
MINIMUM TEMPERATURE 0 0
RAINFALL 0 3
TOP 5 WARMEST AVERAGE MONTHLY TEMPERATURES FOR JUNE
RANKING YEAR AVERAGE (DEG F)
======= ==== ===============
1 2019 88.0
2 2010 86.7
3 1998 86.5
4 2004 86.3
5 2011 85.7
ROSS
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