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 = 'mount-pleasant' and st_surl='pennsylvania' and iso_cc = 'US' and prim_loc in (1,2) Mount Pleasant Pennsylvania Climate Data - Updated February 2026

Mount Pleasant Pennsylvania Climate Data

Monthly Average Climate Data for Mount Pleasant Pennsylvania

Switch Data to Celsius/Metric Units

Month	Avg. Low	Avg. High	Avg. Precip
January	20.1 °F	37.4 °F	3.35 in.
February	20.8 °F	40.0 °F	2.85 in.
March	27.9 °F	49.3 °F	3.56 in.
April	37.6 °F	61.9 °F	3.8 in.
May	47.8 °F	71.3 °F	4.25 in.
June	56.7 °F	79.0 °F	4.8 in.
July	60.9 °F	82.7 °F	4.68 in.
August	59.4 °F	82.0 °F	3.96 in.
September	51.9 °F	75.8 °F	3.79 in.
October	40.7 °F	63.9 °F	3.31 in.
November	31.6 °F	51.8 °F	3.34 in.
December	25.0 °F	41.6 °F	3.32 in.
Annual	40 °F	61.4 °F	45.01 in.

Climate Data for Mount Pleasant Pennsylvania

Average First Frost Date	Oct. 1 - Oct. 10
Average Last Frost Date	May 1 - May 10
Average Days With Frost	100-125 Days
Plant Hardiness Zone	Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012	Zone 6a : -10°F to -5°F
Current Drought Conditions	Normal
Köppen Climate Classification	Dfa - Humid Continental Hot Summers With Year Around Precipitation

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