Interactive Last Frost Date Map for Tennessee

Using historical climate data from NOAA, Plantmaps has created a new interactive map displaying average annual last frost dates for Tennessee as well as major cities in Tennessee which will assist gardeners and growers with frost protection:

Last Frost Date Map for Tennessee

Last Frost Date Map for Tennessee


The interactive last frost date map can assist gardeners and growers trying to decide when to plant seeds, when to plant a garden and what type of plant frost protection to use.

Interactive First Frost Date Map for Tennessee

Using historical climate data from NOAA, Plantmaps has created a new interactive map displaying average annual first frost dates for Tennessee as well as major cities in Tennessee which will assist gardeners and growers with frost protection:

Interactive First Frost Date Map for Tennessee

Interactive First Frost Date Map for Tennessee


The interactive first frost date map can assist gardeners and growers trying to decide when to plant seeds, when to plant a garden and what type of plant frost protection to use.

Interactive Tennessee Drought Conditions Map

Plantmaps has created a new interactive Tennessee Drought Conditions Map based on the Palmer Drought Index produced NOAA.  A drought index is produced for each climate division in Tennessee.   Each climate division is assigned a drought level based on it’s current drought index value.  If the region is suffering from drought conditions, the interactive drought conditions map reports the amount of rain needed to alleviate the drought.   Other data that make up the Palmer drought index that are incorporated into the interactive maps are:  Average Temperature, Average Precipitation, Upper and Lower Soil Moisture and a crop moisture index.

Interactive Tennessee Drought Conditions Map

Interactive Tennessee Drought Conditions Map


In addition to the interactive drought conditions map, plantmaps.com also has several other valuable tool for Tennessee gardeners, farmers and environmentalists such as the interactive Tennessee USDA hardiness zone map, the interactive Heat Zones map and the interactive Ecoregions map.