Jeff Davis County Climate

Jeff Davis County, Georgia

JanFebMarAprMayJunJulAugSepOctNovDec66.1°AVG °F

Avg Annual Temp

66.1°F

Annual Precip

50.9"

Annual Snowfall

0.1"

Extreme Heat Days

82.5

days >= 90°F/yr

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet= snowfall
4.2"
4.2"
4.4"
3.6"
3.3"
5.3"
4.5"
6.9"
4.5"
3.0"
3.0"
4.1"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Seasonal Overview

Comfort ZoneSpring59°73°11.4"Summer79°82°16.7"Fall58°76°10.4"Winter49°52°12.4"20°40°60°80°100°

National Comparison

Warmer than 86% of US counties
Wetter than 74% of US counties
More seasonal variation than 10% of US counties

Climate Profile

About Jeff Davis County Weather

Consistently Hot National Profile

Jeff Davis County averages 66.1°F annually, placing it significantly higher than the national temperature median. This creates a landscape defined by prolonged warmth and high humidity.

Among Georgia's Warmest Counties

The county's 66.1°F average is notably higher than the state average of 63.7°F. It ranks as one of the toastier regions in the Peach State.

Warmer Than Central Neighbors

Jeff Davis is warmer than Jefferson County, which averages 63.5°F. Both counties receive roughly 50 inches of rain, keeping the regional climate humid and lush.

Intense Summer Heat Days

The county endures 83 days per year with temperatures at or above 90°F. Winters are very mild, averaging 51.0°F with almost no measurable snow at 0.1 inches.

Focus on Heat Safety

Eighty-three days of extreme heat require robust air conditioning and outdoor safety planning during summer months. Light winter layers are sufficient, as heavy snow gear is unnecessary.

Frequently Asked Questions

What is the average temperature in Jeff Davis County?
The average annual temperature in Jeff Davis County, GA is 66.1°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Jeff Davis County get?
Jeff Davis County receives an average of 50.9 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 Jeff Davis County?
Yes, Jeff Davis County receives an average of 0.1 inches of snowfall per year according to NOAA climate normals.
How hot does Jeff Davis County get in summer?
The average summer temperature (June-August) in Jeff Davis County is 80.8°F. The county experiences an average of 82.5 days per year above 90°F.
How cold are winters in Jeff Davis County?
The average winter temperature (December-February) in Jeff Davis County is 51.0°F. January, typically the coldest month, averages 49.1°F.

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

Climate normals are 30-year averages of weather variables computed from 1991 to 2020. Station data is aggregated to county level using spatial averaging. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.

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