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 = 'gallaway' and st_surl='tennessee' and iso_cc = 'US' and prim_loc in (1,2) Gallaway Tennessee Climate Data - Updated February 2026

Gallaway Tennessee Climate Data

Monthly Average Climate Data for Gallaway Tennessee

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January31.0 °F48.6 °F4.12 in.
February34.3 °F53.4 °F4.65 in.
March41.9 °F62.4 °F5.51 in.
April51.0 °F72.2 °F5.7 in.
May60.8 °F80.4 °F5.61 in.
June68.7 °F87.9 °F4.46 in.
July72.0 °F90.7 °F4.32 in.
August70.1 °F90.1 °F3.24 in.
September62.9 °F84.5 °F3.76 in.
October51.2 °F74.0 °F4.03 in.
November40.7 °F61.5 °F4.55 in.
December33.9 °F51.5 °F5.65 in.
Annual51.5 °F71.4 °F55.6 in.

Climate Data for Gallaway Tennessee

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateMar. 21 - Mar. 31
Average Days With Frost40-50 Days
Plant Hardiness ZoneZone 8a : 10°F to 15°F
Plant Hardiness Zone - 2012Zone 7b : 5°F to 10°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate
2026 plantmaps.com