Climatological Report (Monthly)
Issued by NWS Jackson, MS

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763
CXUS54 KJAN 032316
CLMJAN

CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
616 PM CDT TUE JUN 03 2025

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

...THE JACKSON CLIMATE SUMMARY FOR THE MONTH OF MAY 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1896 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            100   05/28/1911
 LOW              36   05/04/2013
HIGHEST           92   05/23         92       0       94  05/28
                                                          05/27
LOWEST            48   05/05         47       1       59  05/01
                                                          05/11
AVG. MAXIMUM    83.8               83.8     0.0     86.4
AVG. MINIMUM    65.2               62.1     3.1     67.1
MEAN            74.5               72.9     1.6     76.7
DAYS MAX >= 90     7                4.5     2.5        8
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       12.23   1909
 MINIMUM        0.16   1951
TOTALS         11.75               4.36    7.39     7.32
DAILY AVG.      0.38               0.14    0.24     0.24
DAYS >= .01       17                8.9     8.1       11
DAYS >= .10       11                6.0     5.0        9
DAYS >= .50        8                3.0     5.0        5
DAYS >= 1.00       5                1.5     3.5        3
GREATEST
 24 HR. TOTAL   2.90   05/10 TO 05/11               1.69

SNOWFALL (INCHES)
RECORDS
 TOTAL           0.0   MM
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1          T                1.0    -1.0       MM
DAYS >= TRACE      0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 24 HR TOTAL     0.0

DEGREE DAYS
HEATING TOTAL      4                 12      -8        0
 SINCE 7/1      1712               2221    -509       MM
COOLING TOTAL    306                258      48      373
 SINCE 1/1       635                395     240       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.1
HIGHEST WIND SPEED/DIRECTION    32/010    DATE  05/25
HIGHEST GUST SPEED/DIRECTION    56/290    DATE  05/24

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR            7
NUMBER OF DAYS PC             19
NUMBER OF DAYS CLOUDY          3

AVERAGE RH (PERCENT)     76

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             12     MIXED PRECIP               0
HEAVY RAIN                8     RAIN                      11
LIGHT RAIN               17     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       1
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      17     FOG W/VIS <= 1/4 MILE      3
HAZE                      0

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

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