Gilmer County Climate
Gilmer County, Georgia
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
59.5°F
Annual Precip
59.4"
Annual Snowfall
2.9"
Extreme Heat Days
—
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
7b
Minimum winter temperature range for plant survival
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Gilmer County
Climate Verdict
Climate data for Gilmer County is currently being compiled from NOAA sources. Check back soon for detailed weather normals.
Seasonal Breakdown
Seasonal weather data for this county is based on regional climate patterns. Residents experience typical weather variations for their location, with conditions reflecting broader state and regional trends. Consult the NOAA Climate Data Online for detailed seasonal breakdowns as more granular station data becomes available.
Outdoor & Gardening Guidance
Growing season and gardening guidance for Gilmer County will be added as data becomes available.
Regional Context
Comparative climate data for Gilmer County is being processed.
Climate Profile
About Gilmer County Weather
Abundant Rainfall in the Mountains
Gilmer County is one of the wettest spots in the nation, recording 59.4 inches of annual precipitation. This moisture fuels the dense forests and waterfalls typical of the North Georgia mountains.
Far Wetter Than the Average Georgia County
The 59.4 inches of rain in Gilmer far exceeds the Georgia state average of 51.4 inches. This extra rainfall distinguishes it from the drier Piedmont and coastal regions.
A Snowy Exception for Georgia
Gilmer records a notable 2.9 inches of snowfall annually, significantly more than most other counties in the state. This cold-weather influence is a direct result of its higher mountain elevations.
Cold Winters and Heavy Precipitation
Specific heat data is limited, but the 2.9 inches of snow confirms a much harsher winter than the state average. Precipitation remains high year-round, totaling nearly 60 inches.
Gear Up for Rain and Snow
Residents must maintain robust drainage systems to handle the nearly five feet of annual rain. Winter preparations should include snow removal tools and home insulation to manage the 2.9-inch snow average.
Frequently Asked Questions
What is the average temperature in Gilmer County?
How much rain does Gilmer County get?
Does it snow in Gilmer County?
How hot does Gilmer County get in summer?
How cold are winters in Gilmer County?
Track your own weather in Gilmer County
Ambient Weather personal weather stations give you hyperlocal climate data.
Sponsored
Data sources: ERA5 Reanalysis (modeled) via Open-Meteo (gap-filled where station data unavailable).. Forecast and alert data from National Weather Service API. Air quality data from Open-Meteo.
Climate normals are 30-year averages of weather variables. Station data is aggregated to county level. Forecasts and alerts are fetched live and may change frequently. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.