831
CXUS53 KJAX 011640
CLAJAX


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
1140 AM EST WED JAN 01 2020

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

...THE JACKSONVILLE CLIMATE SUMMARY FOR THE YEAR OF 2019...

CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1871 TO 2019

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            104   07/11/1879
                       07/28/1872
 LOW               7   01/21/1985
HIGHEST          100   05/27         78      22       98  06/21
LOWEST            30   01/31         58     -28       25  01/18
AVG. MAXIMUM    81.9               79.3     2.6     80.3
AVG. MINIMUM    61.4               57.8     3.6     60.1
MEAN            71.6               68.6     3.0     70.2
DAYS MAX >= 90   101               73.2    27.8       99
DAYS MAX >= 97     0                                  MM
DAYS MAX <= 50     0                                  MM
DAYS MIN <= 32     3               15.6   -12.6       16
DAYS MIN >= 70     0                                  MM
DAYS MIN <= 26     0                                  MM

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       82.27   1947
 MINIMUM       30.44   1927
TOTALS         42.15              52.39  -10.24    59.84
DAILY AVG.      0.13               0.14   -0.02     0.16
DAYS >= .01      114              113.5     0.5      127
DAYS >= .10       73               74.7    -1.7       86
DAYS >= .50       26               32.3    -6.3       43
DAYS >= 1.00       9               15.6    -6.6       24
DAYS >= %-5.2F     6                                  MM
GREATEST
 24 HR. TOTAL   3.20

SNOWFALL (INCHES)
RECORDS
 TOTAL           1.9   1899
TOTALS           0.0                  T     0.0      0.0

DEGREE DAYS
HEATING TOTAL    760               1350    -590     1153
 SINCE 7/1       184                496    -312      396
COOLING TOTAL   3276               2664     612     3150
 SINCE 1/1      3276               2665     611     3150

FREEZE DATES
RECORD
 EARLIEST     11/03/1954
 LATEST       04/08/2007
EARLIEST                        12/03
LATEST                          03/17
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.8
HIGHEST WIND SPEED/DIRECTION    40/160    DATE  06/04
HIGHEST GUST SPEED/DIRECTION    54/010    DATE  06/04

SKY COVER
AVERAGE SKY COVER           0.59

AVERAGE RH (PERCENT)     72

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             84     MIXED PRECIP               0
HEAVY RAIN               61     RAIN                      83
LIGHT RAIN              146     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                     190     FOG W/VIS <= 1/4 MILE     14
HAZE                     19

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

$$