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 = 'deerfield' and st_surl='michigan' and iso_cc = 'US' and prim_loc in (1,2) Deerfield Michigan Climate Data - Updated February 2026

Deerfield Michigan Climate Data

Monthly Average Climate Data for Deerfield Michigan

Switch Data to Celsius/Metric Units

Month	Avg. Low	Avg. High	Avg. Precip
January	16.6 °F	31.9 °F	2.35 in.
February	17.6 °F	34.9 °F	2.0 in.
March	25.9 °F	44.9 °F	2.43 in.
April	36.8 °F	58.2 °F	3.27 in.
May	48.0 °F	69.9 °F	3.99 in.
June	57.6 °F	79.4 °F	3.49 in.
July	60.9 °F	83.5 °F	3.25 in.
August	58.7 °F	81.4 °F	3.47 in.
September	51.4 °F	75.3 °F	3.03 in.
October	40.5 °F	62.6 °F	2.82 in.
November	30.9 °F	48.6 °F	2.81 in.
December	22.7 °F	37.0 °F	2.3 in.
Annual	39 °F	59 °F	35.21 in.

Climate Data for Deerfield Michigan

Average First Frost Date	Oct. 11 - Oct. 20
Average Last Frost Date	Apr. 21 - Apr. 30
Average Days With Frost	100-125 Days
Plant Hardiness Zone	Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012	Zone 6a : -10°F to -5°F
Current Drought Conditions	Abnormally Dry
Köppen Climate Classification	Dfa - Humid Continental Hot Summers With Year Around Precipitation

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