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 = 'iola' and st_surl='texas' and iso_cc = 'US' and prim_loc in (1,2) Iola Texas Climate Data - Updated February 2026

Iola Texas Climate Data

Monthly Average Climate Data for Iola Texas

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January38.9 °F60.7 °F3.88 in.
February42.6 °F64.6 °F3.18 in.
March48.9 °F71.5 °F3.55 in.
April55.9 °F78.5 °F3.36 in.
May64.7 °F85.2 °F4.96 in.
June71.3 °F91.5 °F4.29 in.
July73.5 °F94.8 °F2.68 in.
August73.0 °F95.9 °F3.24 in.
September67.5 °F90.4 °F4.01 in.
October57.3 °F81.6 °F4.56 in.
November47.6 °F70.5 °F4.01 in.
December40.6 °F62.3 °F4.24 in.
Annual56.8 °F79 °F45.96 in.

Climate Data for Iola Texas

Average First Frost DateNov. 11 - Nov. 20
Average Last Frost DateMar. 1 - Mar. 10
Average Days With Frost10-20 Days
Plant Hardiness ZoneZone 9a : 20°F to 25°F
Plant Hardiness Zone - 2012Zone 8b : 15°F to 20°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate
2026 plantmaps.com