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 = 'custer-city' and st_surl='oklahoma' and iso_cc = 'US' and prim_loc in (1,2) Custer City Oklahoma Climate Data - Updated February 2026

Custer City Oklahoma Climate Data

Monthly Average Climate Data for Custer City Oklahoma

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January25.5 °F49.1 °F0.96 in.
February28.3 °F52.4 °F1.22 in.
March36.7 °F62.1 °F2.22 in.
April45.0 °F70.6 °F2.93 in.
May55.9 °F79.7 °F4.1 in.
June65.8 °F89.2 °F3.84 in.
July70.2 °F94.6 °F2.44 in.
August68.7 °F93.6 °F3.5 in.
September61.2 °F85.4 °F2.78 in.
October48.3 °F73.0 °F2.93 in.
November36.5 °F60.6 °F1.52 in.
December27.4 °F49.7 °F1.39 in.
Annual47.5 °F71.7 °F29.83 in.

Climate Data for Custer City Oklahoma

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 1 - Apr. 10
Average Days With Frost50-75 Days
Plant Hardiness ZoneZone 7b : 5°F to 10°F
Plant Hardiness Zone - 2012Zone 7a : 0°F to 5°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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