Climatological Report (Monthly)
Issued by NWS Jackson, MS

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819
CXUS54 KJAN 012153
CLMMEI


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
343 PM CST FRI FEB 1 2019

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

...THE MERIDIAN CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1889 TO 2019

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              83   01/26/1950
                        01/10/1949
 LOW                0   01/12/1962
HIGHEST            77   01/08        74       3       75  01/21
LOWEST             26   01/30        18       8       10  01/17
AVG. MAXIMUM     58.7              56.5     2.2     55.0
AVG. MINIMUM     36.8              33.1     3.7     30.4
MEAN             47.8              44.8     3.0     42.7
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.3    -0.3        1
DAYS MIN <= 32     12              15.9    -3.9       20
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        18.77   1937
 MINIMUM         0.72   1927
TOTALS           5.25              5.13    0.12     2.48
DAILY AVG.       0.17              0.17    0.00     0.08
DAYS >= .01        10               9.8     0.2        8
DAYS >= .10         6               7.4    -1.4        6
DAYS >= .50         4               3.3     0.7        1
DAYS >= 1.00        2               1.4     0.6        0
GREATEST
 24 HR. TOTAL    1.68   01/03 TO 01/03              0.87

SNOWFALL (INCHES)
RECORDS
 TOTAL            7.6   1904
TOTALS            0.1               0.2    -0.1      0.3
SINCE 7/1         0.1               0.3    -0.2      5.3
DAYS >= TRACE       3
DAYS >= 1.0         0               0.1    -0.1        0
GREATEST
 24 HR TOTAL      0.1   01/29 TO 01/29

DEGREE_DAYS
HEATING TOTAL     526               629    -103      688
 SINCE 7/1       1358              1637    -279     1560
COOLING TOTAL       0                 3      -3        2
 SINCE 1/1          0                 0       0        2
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.7
HIGHEST WIND SPEED/DIRECTION    33/180    DATE  01/19
HIGHEST GUST SPEED/DIRECTION    42/170    DATE  01/19

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           14
NUMBER OF DAYS PC              6
NUMBER OF DAYS CLOUDY         11

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                5     RAIN                       6
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      17     FOG W/VIS <= 1/4 MILE      4
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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