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 = 'clifton' and st_surl='south-carolina' and iso_cc = 'US' and prim_loc in (1,2) Clifton South Carolina Climate Data - Updated February 2026

Clifton South Carolina Climate Data

Monthly Average Climate Data for Clifton South Carolina

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January30.0 °F53.2 °F4.29 in.
February32.3 °F57.2 °F3.77 in.
March38.4 °F65.0 °F4.68 in.
April46.2 °F74.4 °F4.26 in.
May55.5 °F81.3 °F3.75 in.
June64.0 °F87.5 °F4.45 in.
July67.9 °F91.0 °F4.05 in.
August66.9 °F89.0 °F4.59 in.
September60.7 °F83.8 °F4.06 in.
October48.1 °F74.4 °F3.71 in.
November37.2 °F63.7 °F3.77 in.
December32.5 °F55.6 °F4.52 in.
Annual48.3 °F73 °F49.9 in.

Climate Data for Clifton South Carolina

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost50-75 Days
Plant Hardiness ZoneZone 8a : 10°F to 15°F
Plant Hardiness Zone - 2012Zone 7b : 5°F to 10°F
Current Drought ConditionsExtreme Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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