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Bradley County Climate

Bradley County, Tennessee

NOAA NCEI 1991-2020 Climate Normals
JanFebMarAprMayJunJulAugSepOctNovDec59.6°AVG °F

Avg Annual Temp

59.6°F

Annual Precip

57.6"

Annual Snowfall

1.1"

Extreme Heat Days

36

days >= 90°F/yr

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet= snowfall
5.2"
4.9"
5.6"
5.0"
4.6"
4.9"
5.1"
3.8"
4.7"
3.5"
4.8"
5.5"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Growing Season & Gardening

USDA Hardiness Zone

7b

Minimum winter temperature range for plant survival

Growing Degree Days

4,636

Excellent for heat-loving crops

Last spring frost (32°F): 04/06
First fall frost (32°F): 10/30

Seasonal Overview

Comfort ZoneSpring51°68°15.2"Summer75°78°13.9"Fall49°72°13.0"Winter40°44°15.6"20°40°60°80°100°

National Comparison

Warmer than 70% of US counties
Wetter than 92% of US counties
More seasonal variation than 30% of US counties

7-Day Outlook

Forecast

Current Conditions

Air Quality

Safety

Weather Alerts

Climate Advisory: Bradley County

Climate Verdict

Bradley County has a mild, with an average annual temperature of 59.6°F, very wet conditions receiving 57.6 inches of precipitation annually, occasional hot days — 36.2 per year above 90°F, light snow averaging 1.1 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.

Seasonal Breakdown

Winters are cold, with January averaging 39.7°F. summers are warm — July averages 78.4°F. The 39°F seasonal variation provides noticeable but manageable change.

Outdoor & Gardening Guidance

The moderate temperatures support hiking, cycling, and camping comfortably in spring, summer, and fall.

Regional Context

Bradley County closely matches the Tennessee statewide average temperature of 58.0°F.

Climate Profile

About Bradley County Weather

Warm Temperatures and Heavy Rain

Bradley County’s 59.6°F average is well above the national median of 55°F. It is a wet climate, receiving 57.6 inches of precipitation annually.

Warmer and Wetter Than the State

Bradley is 1.5 degrees warmer than the Tennessee state average. It also receives about 2 inches more rain than the state average, contributing to a lush but humid environment.

Milder Winters Than Northern Neighbors

Bradley is over 2 degrees warmer than Anderson and 3.6 degrees warmer than Campbell. It experiences far less snow than Blount County, making for a much milder winter experience.

Hot Summers and Very Little Snow

Summer features 36 days of extreme heat with a 78.4°F July average. Winters are mild at 41.9°F, and snow is rare, with only 1.1 inches falling per year.

Focus on Rain Management and Cooling

With nearly 58 inches of rain and high humidity, keeping gutters clear and crawlspaces dry is essential. High-efficiency cooling is recommended for the five weeks of 90-degree summer heat.

Frequently Asked Questions

What is the average temperature in Bradley County?
The average annual temperature in Bradley County, TN is 59.6°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Bradley County get?
Bradley County receives an average of 57.6 inches of precipitation per year, including both rain and meltwater from snow. This is based on NOAA 30-year climate normals.
Does it snow in Bradley County?
Yes, Bradley County receives an average of 1.1 inches of snowfall per year according to NOAA climate normals.
How hot does Bradley County get in summer?
The average summer temperature (June-August) in Bradley County is 77.0°F. The county experiences an average of 36 days per year above 90°F.
How cold are winters in Bradley County?
The average winter temperature (December-February) in Bradley County is 41.9°F. January, typically the coldest month, averages 39.7°F.

Track your own weather in Bradley County

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Data sources: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020. 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.

By Evan Brooks, Data EditorUpdated Reviewed by Evan Brooks, Data Editor
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