Climatological Report (Monthly)
Issued by NWS Jacksonville, FL

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CLMAMG

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TTAA00 KJAX 011231


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
820 AM EDT SUN OCT 1 2017

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

...THE ALMA CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             101   09/08/1990
 LOW               40   09/30/1967
HIGHEST            95   09/29        87       8       94  09/11
                        09/28
LOWEST             62   09/13        68      -6       56  09/30
AVG. MAXIMUM     88.4              86.9     1.5     89.2
AVG. MINIMUM     67.5              67.2     0.3     67.8
MEAN             77.9              77.1     0.8     78.5
DAYS MAX >= 90     17               9.1     7.9       16
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        14.15   2004
 MINIMUM         0.24   1972
TOTALS           8.02              3.64    4.38     4.26
DAILY AVG.       0.27              0.12    0.15     0.14
DAYS >= .01         7               8.5    -1.5        4
DAYS >= .10         6               5.6     0.4        3
DAYS >= .50         2               2.3    -0.3        2
DAYS >= 1.00        1               1.1    -0.1        1
GREATEST
 24 HR. TOTAL    5.72

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

DEGREE_DAYS
HEATING TOTAL       0                 2      -2        0
 SINCE 7/1          0                 2      -2        0
COOLING TOTAL     394               363      31      411
 SINCE 1/1       2565              2270     295     2492
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              3.9
HIGHEST WIND SPEED/DIRECTION    26/030    DATE  09/11
HIGHEST GUST SPEED/DIRECTION    43/010    DATE  09/11

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           21
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     72

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                5     RAIN                       6
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      26     FOG W/VIS <= 1/4 MILE      8
HAZE                     11

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

$$


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