Climatological Report (Seasonal)
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
605
CXUS54 KJAN 040840
CLSGLH
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
240 AM CST MON DEC 04 2023
...................................
...THE GREENVILLE CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2023 TO 11/30/2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1903 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 107 09/08/1925
09/06/1925
LOW 16 11/25/1950
HIGHEST 99 10/01 MM MM MM
LOWEST 28 11/02 MM MM MM
AVG. MAXIMUM 79.9 76.6 3.3 MM
AVG. MINIMUM 55.5 53.2 2.3 MM
MEAN 67.7 64.9 2.8 MM
DAYS MAX >= 90 28 16.6 11.4 MM
DAYS MAX <= 32 0 0.0 0.0 MM
DAYS MIN <= 32 3 5.0 -2.0 MM
DAYS MIN <= 0 0 0.0 0.0 MM
PRECIPITATION (INCHES)
RECORD
MAXIMUM 25.21 1986
MINIMUM 1.17 1903
TOTALS 4.33 11.85 -7.52 MM
DAILY AVG. 0.05 0.13 -0.08 MM
DAYS >= .01 19 23.2 -4.2 MM
DAYS >= .10 10 14.6 -4.6 MM
DAYS >= .50 2 7.0 -5.0 MM
DAYS >= 1.00 0 3.8 -3.8 MM
SNOWFALL (INCHES)
TOTALS 0.0
DEGREE DAYS
HEATING TOTAL 354 465 -111 MM
SINCE 7/1 354 465 -111 MM
COOLING TOTAL 625 454 171 MM
SINCE 1/1 2593 2292 301 MM
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
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WIND (MPH)
AVERAGE WIND SPEED 6.8
HIGHEST WIND SPEED/DIRECTION 26/300 DATE 09/06
HIGHEST GUST SPEED/DIRECTION 38/310 DATE 09/06
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.26
NUMBER OF DAYS FAIR 62
NUMBER OF DAYS PC 17
NUMBER OF DAYS CLOUDY 12
AVERAGE RH (PERCENT) 64
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 6 MIXED PRECIP 0
HEAVY RAIN 8 RAIN 11
LIGHT RAIN 29 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 27 FOG W/VIS <= 1/4 MILE 7
HAZE 17
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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