Climatological Report (Monthly)
Issued by NWS Jackson, MS

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CXUS54 KJAN 011019
CLMTVR

CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
519 AM CDT THU JUN 01 2023

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

...THE VICKSBURG CLIMATE SUMMARY FOR THE MONTH OF MAY 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             97   05/31/1977
                       05/30/1977
                       05/30/1951
 LOW              37   05/04/2013
HIGHEST           93   05/15         MM      MM       96
LOWEST            48   05/02         MM      MM       57
AVG. MAXIMUM    85.8               84.3     1.5     89.0
AVG. MINIMUM    63.4               63.5    -0.1     67.3
MEAN            74.6               73.9     0.7     78.1
DAYS MAX >= 90     8                5.6     2.4       17
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       14.53   1983
 MINIMUM        0.48   2001
TOTALS          3.68               3.85   -0.17     4.07
DAILY AVG.      0.12               0.12   -0.00     0.13
DAYS >= .01        8                9.5    -1.5        9
DAYS >= .10        4                5.8    -1.8        8
DAYS >= .50        2                2.7    -0.7        4
DAYS >= 1.00       1                1.2    -0.2        0
GREATEST
 24 HR. TOTAL   1.98   05/11 TO 05/11               0.99

SNOWFALL (INCHES)
TOTALS           0.0

DEGREE DAYS
HEATING TOTAL      1                 10      -9        0
 SINCE 7/1      1621               2099    -478       MM
COOLING TOTAL    306                285      21      413
 SINCE 1/1       541                452      89       MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              3.7
HIGHEST WIND SPEED/DIRECTION    23/020    DATE  05/27
HIGHEST GUST SPEED/DIRECTION    32/160    DATE  05/07
                                32/260          05/11

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.21
NUMBER OF DAYS FAIR           24
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     72

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              8     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       6
LIGHT RAIN               14     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      25     FOG W/VIS <= 1/4 MILE      3
HAZE                      4

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

$$


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