Climatological Report (Seasonal)
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
675
CXUS54 KJAN 020009
CLSTVR
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
601 PM CST TUE DEC 1 2020
...................................
...THE VICKSBURG CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2020 TO 11/30/2020...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2020
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 105 09/01/2000
LOW 15 11/19/1951
HIGHEST 97 09/04 MM MM 102 09/07
LOWEST 29 11/30 MM MM 23 11/13
AVG. MAXIMUM 80.2 77.7 2.5 80.5
AVG. MINIMUM 57.4 53.1 4.3 56.2
MEAN 68.8 65.4 3.4 68.4
DAYS MAX >= 90 18 10.1 7.9 36
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 1 4.2 -3.2 5
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 25.96 1948
MINIMUM 2.73 1953
TOTALS 9.77 12.56 -2.79 13.81
DAILY AVG. 0.11 0.14 -0.03 T
DAYS >= .01 18 MM MM 22
DAYS >= .10 10 MM MM 13
DAYS >= .50 7 MM MM 9
DAYS >= 1.00 4 MM MM 6
SNOWFALL (INCHES)
TOTALS 0.0
DEGREE_DAYS
HEATING TOTAL 229 401 -172 411
SINCE 7/1 229 402 -173 411
COOLING TOTAL 597 436 161 742
SINCE 1/1 2763 2225 538 2766
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
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WIND (MPH)
AVERAGE WIND SPEED 5.4
HIGHEST WIND SPEED/DIRECTION 35/150 DATE 10/10
HIGHEST GUST SPEED/DIRECTION 48/070 DATE 10/10
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.30
NUMBER OF DAYS FAIR 62
NUMBER OF DAYS PC 17
NUMBER OF DAYS CLOUDY 11
AVERAGE RH (PERCENT) 70
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 5 MIXED PRECIP 0
HEAVY RAIN 11 RAIN 13
LIGHT RAIN 29 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 54 FOG W/VIS <= 1/4 MILE 5
HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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