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 = 'liberty-corner' and st_surl='new-jersey' and iso_cc = 'US' and prim_loc in (1,2) Liberty Corner New Jersey Climate Data - Updated February 2026

Liberty Corner New Jersey Climate Data

Monthly Average Climate Data for Liberty Corner New Jersey

Switch Data to Celsius/Metric Units

Month	Avg. Low	Avg. High	Avg. Precip
January	20.9 °F	38.6 °F	3.72 in.
February	22.1 °F	41.2 °F	2.9 in.
March	29.3 °F	49.5 °F	4.33 in.
April	39.8 °F	61.8 °F	4.02 in.
May	49.5 °F	71.5 °F	4.15 in.
June	58.5 °F	80.3 °F	4.72 in.
July	63.6 °F	85.2 °F	4.77 in.
August	62.1 °F	83.3 °F	4.6 in.
September	54.8 °F	76.7 °F	4.19 in.
October	43.0 °F	64.7 °F	4.32 in.
November	33.3 °F	53.9 °F	3.5 in.
December	26.3 °F	43.6 °F	4.34 in.
Annual	41.9 °F	62.5 °F	49.56 in.

Climate Data for Liberty Corner New Jersey

Average First Frost Date	Oct. 11 - Oct. 20
Average Last Frost Date	Apr. 11 - Apr. 20
Average Days With Frost	75-100 Days
Plant Hardiness Zone	Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012	Zone 6a : -10°F to -5°F
Current Drought Conditions	Moderate Drought
Köppen Climate Classification	Dfa - Humid Continental Hot Summers With Year Around Precipitation

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