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 = 'palmetto' and st_surl='louisiana' and iso_cc = 'US' and prim_loc in (1,2) Palmetto Louisiana Climate Data - Updated February 2026

Palmetto Louisiana Climate Data

Monthly Average Climate Data for Palmetto Louisiana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January40.7 °F61.2 °F6.62 in.
February44.2 °F65.2 °F4.94 in.
March50.4 °F72.2 °F4.32 in.
April56.8 °F78.2 °F5.11 in.
May65.1 °F84.7 °F5.27 in.
June71.3 °F89.8 °F5.79 in.
July73.2 °F91.3 °F4.95 in.
August72.5 °F91.9 °F4.94 in.
September68.0 °F88.0 °F4.71 in.
October57.4 °F80.2 °F4.52 in.
November47.5 °F70.4 °F4.88 in.
December42.4 °F63.3 °F5.25 in.
Annual57.5 °F78 °F61.3 in.

Climate Data for Palmetto Louisiana

Average First Frost DateNov. 21 - Nov. 30
Average Last Frost DateFeb. 11 - Feb. 20
Average Days With Frost5-10 Days
Plant Hardiness ZoneZone 9a : 20°F to 25°F
Plant Hardiness Zone - 2012Zone 9a : 20°F to 25°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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