Climatological Report (Seasonal)
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
614
CXUS54 KJAN 012250
CLSTVR
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
550 PM CDT TUE JUN 01 2021
...................................
...THE VICKSBURG CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2021 TO 5/31/2021...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2021
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 97 05/31/1977
05/30/1977
05/30/1951
LOW 11 03/03/1980
HIGHEST 92 05/27 MM MM 91 05/23
05/22
LOWEST 33 03/03 MM MM 44 04/16
03/08
AVG. MAXIMUM 78.0 77.0 1.0 78.1
AVG. MINIMUM 56.1 55.9 0.2 59.8
MEAN 67.1 66.4 0.7 68.9
DAYS MAX >= 90 3 6.0 -3.0 4
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 1.9 -1.9 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 35.51 1991
MINIMUM 4.48 2007
TOTALS 11.85 14.83 -2.98 15.31
DAILY AVG. 0.13 0.16 -0.03 0.17
DAYS >= .01 32 27.8 4.2 34
DAYS >= .10 23 18.1 4.9 22
DAYS >= .50 8 9.2 -1.2 10
DAYS >= 1.00 1 4.3 -3.3 6
SNOWFALL (INCHES)
TOTALS 0.0
DEGREE DAYS
HEATING TOTAL 233 305 -72 118
SINCE 7/1 1982 2099 -117 1643
COOLING TOTAL 451 436 15 507
SINCE 1/1 475 452 23 521
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
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WIND (MPH)
AVERAGE WIND SPEED 6.5
HIGHEST WIND SPEED/DIRECTION 31/010 DATE 03/31
HIGHEST GUST SPEED/DIRECTION 53/310 DATE 05/04
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.29
NUMBER OF DAYS FAIR 60
NUMBER OF DAYS PC 24
NUMBER OF DAYS CLOUDY 7
AVERAGE RH (PERCENT) 66
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 18 MIXED PRECIP 0
HEAVY RAIN 21 RAIN 28
LIGHT RAIN 44 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 50 FOG W/VIS <= 1/4 MILE 7
HAZE 15
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$