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 = 'stilwell' and st_surl='oklahoma' and iso_cc = 'US' and prim_loc in (1,2) Stilwell Oklahoma Climate Data - Updated February 2026

Stilwell Oklahoma Climate Data

Monthly Average Climate Data for Stilwell Oklahoma

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January27.2 °F47.8 °F2.93 in.
February30.4 °F52.1 °F2.58 in.
March38.7 °F60.8 °F4.24 in.
April46.8 °F69.8 °F5.02 in.
May56.2 °F76.7 °F6.34 in.
June65.0 °F84.8 °F5.33 in.
July69.0 °F90.0 °F4.18 in.
August67.7 °F90.0 °F3.58 in.
September60.1 °F82.9 °F4.89 in.
October48.6 °F71.9 °F4.5 in.
November38.7 °F60.3 °F4.04 in.
December30.1 °F50.0 °F3.26 in.
Annual48.2 °F69.8 °F50.89 in.

Climate Data for Stilwell 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 ConditionsModerate Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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