Climatological Report (Monthly)
Issued by NWS Key West, FL

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000
CXUS52 KKEY 022228
CLMEYW

CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL
625 PM EDT WED MAY 2 2018

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

...THE KEY WEST CLIMATE SUMMARY FOR THE MONTH OF APRIL 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                VALUE    DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              91   04/27/1881
 LOW               48   04/02/1987
HIGHEST            86   04/10                         85  04/30
                                                          04/28
                                                          04/03
LOWEST             67   04/17                         64  04/09
AVG. MAXIMUM     82.8              81.3     1.5     81.6
AVG. MINIMUM     73.4              71.6     1.8     73.8
MEAN             78.1              76.4     1.7     77.7
DAYS MAX >= 90      0               0.0     0.0        0
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        13.14   1941
 MINIMUM         0.00   1959
TOTALS           0.21              2.05   -1.84     3.88
DAILY AVG.       0.01              0.07   -0.06     0.13
DAYS >= .01         2               4.5    -2.5        7
DAYS >= .10         1               2.8    -1.8        5
DAYS >= .50         0               1.3    -1.3        2
DAYS >= 1.00        0               0.6    -0.6        2
GREATEST
 24 HR. TOTAL    0.17   04/15 TO 04/15

SNOWFALL (INCHES)
RECORDS
 TOTAL            0.0
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.0               0.0     0.0      0.0
SNOWDEPTH AVG.      0                 0       0        0
DAYS >= 1.0         0                 0       0        0
GREATEST
 SNOW DEPTH         0                                  0
 24 HR TOTAL      0.0   04/30 TO 04/30

DEGREE_DAYS
HEATING TOTAL       0                 0       0        0
 SINCE 7/1         44                73     -29        5
COOLING TOTAL     402               344      58      388
 SINCE 1/1       1087               954     133     1234
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              10.1
HIGHEST WIND SPEED/DIRECTION    35/260    DATE  04/15
HIGHEST GUST SPEED/DIRECTION    44/260    DATE  04/15

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           27
NUMBER OF DAYS PC              3
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              4     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       1
LIGHT RAIN                2     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG OR MIST               2     FOG W/VIS <= 1/4 MILE      0
HAZE                      0


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

$$



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