select pnm,lnm,st_cd,st_nm,cnty_id,dm,dm_date,dm_hist,avg_tmax_data,avg_tmin_data,avg_prcp_data,rec_hi_data,rec_lo_data,avg_sndp_data,x,y,ff,lf,fd,hz,er,hz_source,kg,hzd,clim_stn_nm,hz12,hz90, feels_like_min,feels_like_max,days_of_prcp,snow,cloud_cover,humidity,wind_speed from worldtg8_pm.pm_climate_points_namer where surl = 'marion' and st_surl='mississippi' and iso_cc = 'US' and prim_loc in (1,2) Marion Mississippi Climate Data - Updated February 2026

Marion Mississippi Climate Data

Monthly Average Climate Data for Marion Mississippi

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January34.6 °F56.9 °F5.64 in.
February37.7 °F61.6 °F5.36 in.
March44.5 °F69.2 °F5.82 in.
April51.2 °F76.4 °F5.57 in.
May59.8 °F83.3 °F4.1 in.
June67.5 °F89.4 °F5.06 in.
July70.0 °F91.3 °F5.37 in.
August69.0 °F91.2 °F4.7 in.
September63.9 °F87.2 °F3.21 in.
October51.9 °F78.0 °F3.49 in.
November41.7 °F67.0 °F4.55 in.
December36.8 °F59.1 °F5.48 in.
Annual52.4 °F75.9 °F58.35 in.

Climate Data for Marion Mississippi

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateMar. 21 - Mar. 31
Average Days With Frost30-40 Days
Plant Hardiness ZoneZone 8b : 15°F to 20°F
Plant Hardiness Zone - 2012Zone 8a : 10°F to 15°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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