Climatological Report (Seasonal)
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
842
CXUS54 KJAN 231630
CLSGLH
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
1030 AM CST TUE DEC 23 2025
...................................
...THE GREENVILLE CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2025 TO 11/30/2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1903 TO 2025
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 97 09/13 MM MM 94 09/21
09/14
09/17
10/06
LOWEST 27 11/10 MM MM 28 11/29
11/11
11/30
AVG. MAXIMUM 80.0 76.6 3.4 79.9
AVG. MINIMUM 56.5 53.2 3.3 55.9
MEAN 68.3 64.9 3.4 67.9
DAYS MAX >= 90 27 16.6 10.4 15
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 5.0 -5.0 2
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 25.21 1986
MINIMUM 1.17 1903
TOTALS 8.37 11.85 -3.48 8.09
DAILY AVG. 0.09 0.13 -0.04 0.09
DAYS >= .01 10 23.2 -13.2 8
DAYS >= .10 6 14.6 -8.6 7
DAYS >= .50 3 7.0 -4.0 4
DAYS >= 1.00 3 3.8 -0.8 1
SNOWFALL (INCHES)
TOTALS 0.0
DEGREE DAYS
HEATING TOTAL 290 465 -175 251
SINCE 7/1 290 465 -175 MM
COOLING TOTAL 609 454 155 536
SINCE 1/1 2515 2292 223 MM
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
................................................................
WIND (MPH)
AVERAGE WIND SPEED 6.5
HIGHEST WIND SPEED/DIRECTION 45/110 DATE 11/25
HIGHEST GUST SPEED/DIRECTION 41/300 DATE 09/06
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.21
NUMBER OF DAYS FAIR 67
NUMBER OF DAYS PC 13
NUMBER OF DAYS CLOUDY 5
AVERAGE RH (PERCENT) 70
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 10 MIXED PRECIP 0
HEAVY RAIN 7 RAIN 11
LIGHT RAIN 20 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 3
HAZE 7
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$