Climatological Report (Annual)
Issued by NWS Jackson, MS

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CXUS54 KJAN 232030 CCA
CLAGLH

JANCLAGLH 000
TTAA00 JAN 012059

CLIMATE REPORT...CORRECTED
NATIONAL WEATHER SERVICE JACKSON MS
259 PM CST THU JAN 01 2026

...................................

...THE GREENVILLE CLIMATE SUMMARY FOR THE YEAR OF 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
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            110   07/29/1930
 LOW              -2   02/02/1951
HIGHEST          101   07/29         MM      MM
                       08/19
LOWEST            12   01/22         MM      MM
AVG. MAXIMUM    75.8               74.4     1.4
AVG. MINIMUM    55.0               53.6     1.4
MEAN            65.4               64.0     1.4
DAYS MAX >= 90   104               85.9    18.1
DAYS MAX <= 32     5                1.7     3.3
DAYS MIN <= 32    41               42.0    -1.0
DAYS MIN <= 0      0                0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       77.97   2019
 MINIMUM       28.90   2010
TOTALS         37.08              49.00  -11.92    53.00
DAILY AVG.      0.11
DAYS >= .01       44              104.3   -60.3
DAYS >= 1.00      12               15.3    -3.3
GREATEST
 24 HR. TOTAL   2.59   05/25 TO 05/26

SNOWFALL (INCHES)
RECORDS
 TOTAL            MM   MM
 24 HR TOTAL      MM
TOTALS           0.0                 MM      MM
SINCE 7/1        0.0                 MM      MM
DAYS >= TRACE      0
DAYS >= 1.0        0                 MM      MM
GREATEST
 SNOW DEPTH        0
 24 HR TOTAL     0.0

DEGREE DAYS
HEATING TOTAL   2269               2619    -350
 SINCE 7/1       811               1052    -241
COOLING TOTAL   2524               2295     229
 SINCE 1/1      2524               2296     228

FREEZE DATES
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.6
HIGHEST WIND SPEED/DIRECTION    45/110    DATE  05/25
HIGHEST GUST SPEED/DIRECTION    66/320    DATE  02/15

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.29
NUMBER OF DAYS FAIR          218
NUMBER OF DAYS PC             67
NUMBER OF DAYS CLOUDY         36

AVERAGE RH (PERCENT)     73

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             61     MIXED PRECIP               0
HEAVY RAIN               38     RAIN                      49
LIGHT RAIN              105     FREEZING RAIN              1
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                2     SLEET                      0
FOG                     111     FOG W/VIS <= 1/4 MILE     11
HAZE                     28

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$