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Climatological Report (Monthly)
Issued by NWS Jackson, MS

000
CXUS54 KJAN 040306
CLMMEI

CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
1006 PM CDT TUE OCT 03 2023

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

...THE MERIDIAN CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1889 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            105   09/04/1990
 LOW              34   09/30/1967
                       09/29/1967
HIGHEST           97   09/12         95       2       97  09/22
LOWEST            54   09/19         49       5       48  09/28
                                                          09/30
AVG. MAXIMUM    90.4               88.9     1.5     87.4
AVG. MINIMUM    65.8               65.6     0.2     63.1
MEAN            78.1               77.3     0.8     75.3
DAYS MAX >= 90    23               13.4     9.6       11
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       11.69   1906
 MINIMUM        0.09   1903
TOTALS          1.09               3.17   -2.08     0.43
DAILY AVG.      0.04               0.11   -0.07     0.01
DAYS >= .01        7                7.0     0.0        4
DAYS >= .10        4                4.4    -0.4        2
DAYS >= .50        0                1.9    -1.9        0
DAYS >= 1.00       0                1.0    -1.0        0
GREATEST
 24 HR. TOTAL   0.42   09/01 TO 09/02               0.26

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

DEGREE DAYS
HEATING TOTAL      0                  2      -2        4
 SINCE 7/1         0                  0       0       MM
COOLING TOTAL    401                370      31      320
 SINCE 1/1      2546               2316     230       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.2
HIGHEST WIND SPEED/DIRECTION    23/310    DATE  09/06
HIGHEST GUST SPEED/DIRECTION    33/330    DATE  09/06

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.21
NUMBER OF DAYS FAIR           23
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       4
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       8     FOG W/VIS <= 1/4 MILE      0
HAZE                      3

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

$$