Climatological Report (Seasonal) 
Issued by NWS Jackson, MS
        
        
                
        
            
        Issued by NWS Jackson, MS
874
CXUS54 KJAN 032325
CLSMEI
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
625 PM CDT TUE JUN 03 2025
...................................
...THE MERIDIAN CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2025 TO 5/31/2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1889 TO 2025
WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             99   05/31/1951
                       05/30/1951
 LOW              15   03/03/1980
                       03/03/1943
HIGHEST           91   05/16         MM      MM       93  05/28
                       05/20
                       05/15
                                                          05/27
LOWEST            30   03/06         MM      MM       30  03/19
                       03/21
AVG. MAXIMUM    79.4               78.2     1.2     78.3
AVG. MINIMUM    55.7               53.2     2.5     55.8
MEAN            67.6               65.7     1.9     67.1
DAYS MAX >= 90     8                5.7     2.3        8
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     2                4.2    -2.2        1
DAYS MIN <= 0      0                0.0     0.0        0
PRECIPITATION (INCHES)
RECORD
 MAXIMUM       33.87   1980
 MINIMUM        6.38   1910
TOTALS         14.32              15.42   -1.10    18.84
DAILY AVG.      0.24               0.17    0.07     0.20
DAYS >= .01       24               27.8    -3.8       32
DAYS >= .10       21               19.3     1.7       22
DAYS >= .50       11                9.8     1.2       10
DAYS >= 1.00       6                5.3     0.7        7
SNOWFALL (INCHES)
RECORDS
 TOTAL           5.7   1993
TOTALS           0.0                0.3    -0.3      0.0
SINCE 7/1          T                0.6    -0.6       MM
DAYS >= TRACE      0
DAYS >= 1.0        0                0.1    -0.1        0
DEGREE DAYS
HEATING TOTAL    190                332    -142      246
 SINCE 7/1      1827               2113    -286       MM
COOLING TOTAL    303                401     -98      457
 SINCE 1/1       326                418     -92       MM
FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
................................................................
WIND (MPH)
AVERAGE WIND SPEED              6.8
HIGHEST WIND SPEED/DIRECTION    37/220    DATE  05/26
HIGHEST GUST SPEED/DIRECTION    55/200    DATE  05/26
SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.33
NUMBER OF DAYS FAIR           33
NUMBER OF DAYS PC             23
NUMBER OF DAYS CLOUDY          4
AVERAGE RH (PERCENT)     71
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             19     MIXED PRECIP               0
HEAVY RAIN               16     RAIN                      19
LIGHT RAIN               26     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      35     FOG W/VIS <= 1/4 MILE     15
HAZE                     13
-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.
$$