Climatological Report (Monthly)
Issued by NWS Jackson, MS

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762
CXUS54 KJAN 032316
CLMMEI

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

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

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

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1889 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             99   05/31/1951
                       05/30/1951
 LOW              38   05/04/2013
                       05/04/1971
                       05/04/1970
HIGHEST           91   05/16         91       0       93  05/28
                       05/20
                       05/15
                                                          05/27
LOWEST            58   05/08         45      13       56  05/11
                       05/22
AVG. MAXIMUM    84.8               85.3    -0.5     86.1
AVG. MINIMUM    65.2               61.3     3.9     65.4
MEAN            75.0               73.3     1.7     75.8
DAYS MAX >= 90     8                5.6     2.4        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       12.15   1909
 MINIMUM        0.27   1951
TOTALS          8.27               4.20    4.07     4.66
DAILY AVG.      0.28               0.14    0.14     0.15
DAYS >= .01       15                9.1     5.9       13
DAYS >= .10       13                6.1     6.9        8
DAYS >= .50        6                2.7     3.3        3
DAYS >= 1.00       4                1.3     2.7        2
GREATEST
 24 HR. TOTAL   2.53   05/26 TO 05/27               1.71

SNOWFALL (INCHES)
RECORDS
 TOTAL           0.0   MM
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1          T                0.6    -0.6       MM
DAYS >= TRACE      0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 24 HR TOTAL     0.0

DEGREE DAYS
HEATING TOTAL      0                 10     -10        0
 SINCE 7/1      1886               2113    -227       MM
COOLING TOTAL    256                268     -12      340
 SINCE 1/1       522                418     104       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.5
HIGHEST WIND SPEED/DIRECTION    37/220    DATE  05/26
HIGHEST GUST SPEED/DIRECTION    55/200    DATE  05/26

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.35
NUMBER OF DAYS FAIR           16
NUMBER OF DAYS PC             11
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     76

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             10     MIXED PRECIP               0
HEAVY RAIN                8     RAIN                      11
LIGHT RAIN               15     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      22     FOG W/VIS <= 1/4 MILE     12
HAZE                      9

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

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