Historical Weather in Mississippi
See 55+ years of weather history for any date in Mississippi going back to 1970.
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Monthly Climate Averages
Historical temperature and precipitation averages for Jackson, MS, based on 55+ years of weather data.
Warmest MonthAugustAvg High: 92°F / Low: 73°F
Coldest MonthJanuaryAvg High: 58°F / Low: 37°F
Jan
58°/ 37°
💧 13.3"
Feb
62°/ 40°
💧 13.2"
Mar
71°/ 48°
💧 13.6"
Apr
77°/ 55°
💧 17.1"
May
84°/ 63°
💧 13.4"
Jun
90°/ 70°
💧 10.3"
Jul
92°/ 73°
💧 9.6"
Aug
92°/ 73°
💧 10.0"
Sep
88°/ 67°
💧 12.3"
Oct
79°/ 56°
💧 12.8"
Nov
68°/ 45°
💧 12.6"
Dec
61°/ 40°
💧 13.2"
Temperatures in Fahrenheit. Precipitation and snowfall in inches.
Climate data based on Jackson, the largest city in Mississippi.
Mississippi All-Time Temperature RecordsSee the hottest and coldest days ever recorded since 1970
→Major Cities in Mississippi
Today's Weather History in Mississippi
See how today compares to 55+ years of weather data for Mississippi cities.