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

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949
CXUS52 KKEY 010852
CLMEYW

CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL
444 AM EDT TUE AUG 1 2017

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

...THE KEY WEST CLIMATE SUMMARY FOR THE MONTH OF JULY 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              97   07/19/1880
 LOW               68   07/16/1888
HIGHEST            92   07/12                         93  07/12
LOWEST             75   07/03                         75  07/27
AVG. MAXIMUM     89.8              89.3     0.5     89.9
AVG. MINIMUM     81.5              79.8     1.7     80.4
MEAN             85.6              84.5     1.1     85.1
DAYS MAX >= 90     22              10.9    11.1       23
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        13.64   1947
 MINIMUM         0.33   1942
TOTALS           3.25              3.55   -0.30     3.74
DAILY AVG.       0.10              0.11   -0.01     0.12
DAYS >= .01        12              11.7     0.3       17
DAYS >= .10         9               6.5     2.5       10
DAYS >= .50         1               2.3    -1.3        1
DAYS >= 1.00        0               0.9    -0.9        0

SNOWFALL (INCHES)
RECORDS
 TOTAL
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   07/31 TO 07/31

DEGREE_DAYS
HEATING TOTAL       0                 0       0        0
 SINCE 7/1          0                 0       0        0
COOLING TOTAL     648               606      42      633
 SINCE 1/1       2979              2585     394     2695
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.0
HIGHEST WIND SPEED/DIRECTION    28/230    DATE  07/31
HIGHEST GUST SPEED/DIRECTION    38/300    DATE  07/31

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           30
NUMBER OF DAYS PC              1
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             16     MIXED PRECIP               0
HEAVY RAIN                8     RAIN                       4
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       9     FOG W/VIS <= 1/4 MILE      0
HAZE                      6

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

$$

FLING



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