Climatological Report (Monthly)
Issued by NWS Jacksonville, FL

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516
CXUS52 KJAX 011322
CLMJAX

CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
922 AM EDT MON JUN 01 2026

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

...THE JACKSONVILLE CLIMATE SUMMARY FOR THE MONTH OF MAY 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            100   05/27/2019
 LOW              45   05/06/2016
HIGHEST           95   05/06         94       1       97  05/16
                       05/24
LOWEST            49   05/04         51      -2       56  05/01
AVG. MAXIMUM    86.8               85.9     0.9     90.4
AVG. MINIMUM    66.7               63.9     2.8     66.9
MEAN            76.8               74.9     1.9     78.6
DAYS MAX >= 90    12                8.4     3.6       19
DAYS MIN <= 32     0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       14.80   1903
 MINIMUM        0.09   1927
TOTALS          8.09               3.42    4.67     3.34
DAILY AVG.      0.26               0.11    0.15     0.11
DAYS >= .01       11                7.0     4.0       14
DAYS >= .10       10                4.6     5.4        6
DAYS >= .50        4                2.2     1.8        2
DAYS >= 1.00       3                1.0     2.0        1
GREATEST
 24 HR. TOTAL   2.12   05/31 TO 05/31
                       05/29 TO 05/29
                       05/31 TO 05/31

SNOWFALL (INCHES)
RECORDS
 TOTAL             T   2017
TOTALS           0.0                0.0     0.0      0.0

DEGREE DAYS
HEATING TOTAL      2                  4      -2        0
 SINCE 7/1      1119               1224    -105       MM
COOLING TOTAL    377                311      66      431
 SINCE 1/1       747                550     197       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.9
HIGHEST WIND SPEED/DIRECTION    25/210    DATE  05/28
HIGHEST GUST SPEED/DIRECTION    47/070    DATE  05/31

SKY COVER
AVERAGE SKY COVER           0.67

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             11     MIXED PRECIP               0
HEAVY RAIN                9     RAIN                       9
LIGHT RAIN               14     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       1
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      14     FOG W/VIS <= 1/4 MILE      4
HAZE                      2

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

$$