Climatological Report (Monthly) Issued by NWS Jackson, MS
000
CXUS54 KJAN 040814
CLMTVR
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
214 AM CST THU JAN 04 2024
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...THE VICKSBURG 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
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 85 12/10/2021
LOW 4 12/23/1989
HIGHEST 81 12/09 MM MM 84
LOWEST 25 12/28 MM MM 12
12/30
AVG. MAXIMUM 64.2 59.6 4.6 62.2
AVG. MINIMUM 38.9 39.7 -0.8 42.1
MEAN 51.5 49.7 1.8 52.1
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.1 -0.1 1
DAYS MIN <= 32 13 11.3 1.7 9
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 17.90 1982
MINIMUM 1.08 1958
TOTALS 3.58 5.38 -1.80 4.77
DAILY AVG. 0.12 0.17 -0.05 0.15
DAYS >= .01 7 10.1 -3.1 11
DAYS >= .10 5 7.0 -2.0 5
DAYS >= .50 3 3.9 -0.9 3
DAYS >= 1.00 1 1.8 -0.8 2
GREATEST
24 HR. TOTAL 1.41 12/24 TO 12/25 2.14
SNOWFALL (INCHES)
TOTALS 0.0
DEGREE DAYS
HEATING TOTAL 412 486 -74 434
SINCE 7/1 743 868 -125 MM
COOLING TOTAL 4 10 -6 42
SINCE 1/1 2999 2540 459 MM
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WIND (MPH)
AVERAGE WIND SPEED 4.3
HIGHEST WIND SPEED/DIRECTION 28/010 DATE 12/09
HIGHEST GUST SPEED/DIRECTION 34/360 DATE 12/09
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.28
NUMBER OF DAYS FAIR 21
NUMBER OF DAYS PC 3
NUMBER OF DAYS CLOUDY 7
AVERAGE RH (PERCENT) 66
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 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 2
HAZE 7
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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