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.
$$