Winston County Climate

Winston County, Alabama

JanFebMarAprMayJunJulAugSepOctNovDec59.6°AVG °F

Avg Annual Temp

59.6°F

Annual Precip

60.8"

Annual Snowfall

0.2"

Extreme Heat Days

34.3

days >= 90°F/yr

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet= snowfall
5.4"
5.6"
5.4"
5.8"
5.1"
4.8"
4.8"
4.4"
4.5"
3.9"
4.8"
6.3"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Seasonal Overview

Comfort ZoneSpring52°67°16.4"Summer74°78°13.9"Fall50°72°13.2"Winter40°43°17.3"20°40°60°80°100°

National Comparison

Warmer than 67% of US counties
Wetter than 91% of US counties
More seasonal variation than 23% of US counties

Climate Profile

About Winston County Weather

Winston County’s Humid Subtropical Climate

At an average annual temperature of 59.6°F, Winston County is noticeably warmer than the national median of approximately 55°F. The region receives 60.8 inches of annual precipitation, a figure that significantly exceeds the average for most U.S. counties.

A Cooler Pocket in the Heart of Alabama

Winston County’s 59.6°F average temperature sits nearly four degrees below the Alabama state average of 63.2°F. Despite the cooler air, it is wetter than most of the state, out-pacing the average Alabama precipitation of 57.4 inches by over three inches.

Northern Alabama’s Temperate Hill Country

Winston County maintains a more temperate profile than its southern neighbors, with a July average of 77.8°F. Its high annual rainfall of 60.8 inches distinguishes it from flatter neighbors in the Tennessee Valley, which often see slightly drier conditions.

Sizzling Summers and Crisp, Quiet Winters

Residents face 34 days of extreme heat over 90°F annually, though summer averages stay manageable at 76.3°F. Winters are cool but rarely white, with an average January temperature of 39.9°F and only 0.2 inches of annual snowfall.

Managing High Rainfall and Humidity

The primary challenge for residents is managing 60.8 inches of rain, requiring robust drainage systems and moisture control in homes. While the 34 extreme heat days demand reliable air conditioning, the mild 42.0°F winter average means heavy snow gear is rarely necessary.

Frequently Asked Questions

What is the average temperature in Winston County?
The average annual temperature in Winston County, AL is 59.6°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Winston County get?
Winston County receives an average of 60.8 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 Winston County?
Yes, Winston County receives an average of 0.2 inches of snowfall per year according to NOAA climate normals.
How hot does Winston County get in summer?
The average summer temperature (June-August) in Winston County is 76.3°F. The county experiences an average of 34.3 days per year above 90°F.
How cold are winters in Winston County?
The average winter temperature (December-February) in Winston County is 42.0°F. January, typically the coldest month, averages 39.9°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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