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Climatological Report (Monthly)
Issued by NWS Jackson, MS

000
CXUS54 KJAN 040814
CLMGWO

CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
214 AM CST THU JAN 04 2024

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

...THE GREENWOOD CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             85   12/10/2021
 LOW               2   12/23/1989
HIGHEST           79   12/09         MM      MM       81  12/07
LOWEST            25   12/19         MM      MM        9  12/23
AVG. MAXIMUM    63.0               57.1     5.9     59.1
AVG. MINIMUM    39.4               37.0     2.4     41.1
MEAN            51.2               47.1     4.1     50.1
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.3    -0.3        2
DAYS MIN <= 32    11               12.8    -1.8       12
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       16.40   1983
 MINIMUM        0.49   1980
TOTALS          1.82               5.33   -3.51     5.18
DAILY AVG.      0.06               0.17   -0.11     0.17
DAYS >= .01        7               10.2    -3.2       12
DAYS >= .10        5                7.1    -2.1        6
DAYS >= .50        1                3.8    -2.8        2
DAYS >= 1.00       0                1.9    -1.9        1
GREATEST
 24 HR. TOTAL   0.85   12/24 TO 12/25               3.48

SNOWFALL (INCHES)
TOTALS           0.0

DEGREE DAYS
HEATING TOTAL    424                563    -139      485
 SINCE 7/1       778               1037    -259       MM
COOLING TOTAL      3                  6      -3       29
 SINCE 1/1      2820               2243     577       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.4
HIGHEST WIND SPEED/DIRECTION    25/120    DATE  12/25
HIGHEST GUST SPEED/DIRECTION    37/140    DATE  12/24

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           18
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     63

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                3     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                      10     FOG W/VIS <= 1/4 MILE      2
HAZE                      2

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

$$