Jackson, MS Weather & Climate Normals
What a normal year in Jackson actually looks like
On the 30-year record NOAA keeps for Jackson, MS, the comfort score comes out to 53/100, strongly seasonal: Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. Only 5 months a year land in the 55–75°F range this site treats as mild.
How much Jackson's weather actually swings
Average temperatures in Jackson run from 48°F in Jan up to 83°F in Jul, a 35.1°F seasonal swing, a middling gap by national standards.
How wet Jackson actually gets
Jackson averages 51.33in of precipitation a year across roughly 109 days with measurable rain or snow; the nearest NOAA station does not record snowfall, so no snow figure is shown rather than guessed.
Jackson against the rest of the country
Out of 4876 cities scored here, Jackson comes in at 1034; within MS alone it ranks 5 of 61. Population is about 141,449.
Checking the actual forecast
These figures come from JACKSON HAWKINS FLD, MS US, the NOAA station 1.5 miles from Jackson, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why some cities show no snow or rain figure · What a 30-year climate normal actually is