Climatological Report (Seasonal)
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
753
CXUS54 KJAN 052107
CLSJAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
407 PM CDT MON OCT 05 2026
...................................
...THE JACKSON CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2026 TO 8/31/2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1896 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 107 08/30/2000
07/29/1930
LOW 47 06/01/1984
HIGHEST 103 08/18 MM MM 100 07/29
LOWEST 60 06/05 MM MM 63 06/01
06/02
AVG. MAXIMUM 92.9 91.4 1.5 93.0
AVG. MINIMUM 73.0 71.0 2.0 72.9
MEAN 82.9 81.2 1.7 82.9
DAYS MAX >= 90 71 65.4 5.6 78
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 25.07 1979
MINIMUM 4.47 1930
TOTALS 15.02 14.14 0.88 12.52
DAILY AVG. 0.17 0.15 0.02 0.14
DAYS >= .01 27 31.7 -4.7 33
DAYS >= .10 22 20.8 1.2 22
DAYS >= .50 10 9.2 0.8 8
DAYS >= 1.00 5 4.1 0.9 4
SNOWFALL (INCHES)
RECORDS
TOTAL MM MM
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 0.0 0.0 0.0 MM
DAYS >= TRACE 0
DAYS >= 1.0 0 0.0 0.0 0
DEGREE DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 0 0 0 MM
COOLING TOTAL 1674 1493 181 1675
SINCE 1/1 2250 1888 362 MM
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
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WIND (MPH)
AVERAGE WIND SPEED 4.8
HIGHEST WIND SPEED/DIRECTION 33/110 DATE 06/02
HIGHEST GUST SPEED/DIRECTION 49/020 DATE 06/02
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.37
AVERAGE RH (PERCENT) 77
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 34 MIXED PRECIP 0
HEAVY RAIN 17 RAIN 20
LIGHT RAIN 34 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 40 FOG W/VIS <= 1/4 MILE 3
HAZE 6
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$