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 = 'ocheyedan' and st_surl='iowa' and iso_cc = 'US' and prim_loc in (1,2) Ocheyedan Iowa Climate Data - Updated February 2026

Ocheyedan Iowa Climate Data

Monthly Average Climate Data for Ocheyedan Iowa

Switch Data to Celsius/Metric Units

Month	Avg. Low	Avg. High	Avg. Precip
January	6.2 °F	23.4 °F	0.69 in.
February	10.1 °F	27.8 °F	0.83 in.
March	21.8 °F	40.6 °F	1.6 in.
April	33.9 °F	56.0 °F	3.19 in.
May	46.9 °F	68.8 °F	4.26 in.
June	58.2 °F	79.0 °F	4.9 in.
July	61.9 °F	82.8 °F	3.5 in.
August	59.3 °F	80.1 °F	3.58 in.
September	50.6 °F	73.6 °F	3.25 in.
October	37.2 °F	59.7 °F	2.4 in.
November	23.9 °F	42.7 °F	1.4 in.
December	12.1 °F	28.5 °F	0.98 in.
Annual	35.2 °F	55.3 °F	30.58 in.

Climate Data for Ocheyedan Iowa

Average First Frost Date	Oct. 1 - Oct. 10
Average Last Frost Date	Apr. 21 - Apr. 30
Average Days With Frost	125-150 Days
Plant Hardiness Zone	Zone 5a : -20°F to -15°F
Plant Hardiness Zone - 2012	Zone 4b : -25°F to -20°F
Current Drought Conditions	Abnormally Dry
Köppen Climate Classification	Dfa - Humid Continental Hot Summers With Year Around Precipitation

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