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

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000
CXUS52 KEYW 012321
CLMEYW

CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL
701 PM EDT WED OCT 1 2014

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

...THE KEY WEST CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              95   09/03/2007
                        09/02/1956
                        09/01/1956
 LOW               69   09/17/1985
                        09/30/1945
                        09/02/1898
HIGHEST            90   09/17                         90  09/02
                        09/08
                        09/06
LOWEST             73   09/23                         74  09/15
AVG. MAXIMUM     88.0              87.9     0.1     87.1
AVG. MINIMUM     79.4              78.5     0.9     78.5
MEAN             83.7              83.2     0.5     82.8
DAYS MAX >= 90      5               4.3     0.7        1
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        18.45   1963
 MINIMUM         1.71   1961
TOTALS           5.42              6.71   -1.29     4.80
DAILY AVG.       0.18              0.22   -0.04     0.16
DAYS >= .01        15              16.2    -1.2       11
DAYS >= .10        10              10.5    -0.5        6
DAYS >= .50         4               3.8     0.2        4
DAYS >= 1.00        2               1.7     0.3        3

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
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0                                  0
 24 HR TOTAL      0.0   09/30 TO 09/30

DEGREE_DAYS
HEATING TOTAL       0                 0       0        0
 SINCE 7/1          0                 0       0        0
COOLING TOTAL     567               546      21      542
 SINCE 1/1       4087              3735     352     3862
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.1
HIGHEST WIND SPEED/DIRECTION    29/180    DATE  09/13
HIGHEST GUST SPEED/DIRECTION    37/220    DATE  09/14

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)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                9     RAIN                       6
LIGHT RAIN               21     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       6     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.

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