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Montgomery County Climate

Montgomery County, Mississippi

NOAA NCEI 1991-2020 Climate Normals
JanFebMarAprMayJunJulAugSepOctNovDec60.3°AVG °F

Avg Annual Temp

60.3°F

Annual Precip

59.0"

Annual Snowfall

0.8"

Extreme Heat Days

51

days >= 90°F/yr

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet= snowfall
5.4"
5.5"
5.6"
6.1"
5.0"
4.5"
5.3"
4.1"
4.0"
3.7"
4.2"
5.7"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Growing Season & Gardening

USDA Hardiness Zone

8a

Minimum winter temperature range for plant survival

Growing Degree Days

4,798

Excellent for heat-loving crops

Last spring frost (32°F): 04/07
First fall frost (32°F): 10/29

Seasonal Overview

Comfort ZoneSpring52°68°16.7"Summer75°78°13.9"Fall50°72°11.9"Winter41°45°16.6"20°40°60°80°100°

National Comparison

Warmer than 72% of US counties
Wetter than 94% of US counties
More seasonal variation than 23% of US counties

7-Day Outlook

Forecast

Current Conditions

Air Quality

Safety

Weather Alerts

Climate Advisory: Montgomery County

Climate Verdict

Montgomery County has a warm, averaging 60.3°F year-round, very wet conditions receiving 59.0 inches of precipitation annually, occasional hot days — 51.3 per year above 90°F, light snow averaging 0.8 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.

Seasonal Breakdown

Winters are mild, with January temperatures averaging 40.9°F. summers are warm — July averages 78.3°F. The 37°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

Montgomery County is 3.6°F cooler than the Mississippi statewide average of 63.9°F, the county experiences 21.83230593607304 fewer extreme heat days than the state average.

Climate Profile

About Montgomery County Weather

Moderate temperatures and high rainfall

Montgomery County averages 60.3°F, making it warmer than the majority of the United States. It receives a robust 59.0 inches of annual precipitation, nearly matching the state average.

Temperate for the Magnolia State

While Mississippi averages 63.9°F, Montgomery County stays cooler at 60.3°F. It serves as a middle ground between the hotter Delta region and the cooler northern hills.

Slightly cooler than Panola County

Montgomery's 60.3°F average is lower than Panola County's 62.5°F. Both counties share similar rainfall patterns, staying near the 58-59 inch mark annually.

Fifty days of extreme heat

Summer temperatures peak in July at 78.3°F, leading to 51 days of temperatures over 90°F. Winter is mild with a 43.0°F average and only 0.8 inches of annual snowfall.

Manage high annual precipitation

With 59.0 inches of annual rain, heavy-duty rain gear and reliable gutters are necessary. The 51 days of extreme heat require efficient indoor cooling from June through August.

Frequently Asked Questions

What is the average temperature in Montgomery County?
The average annual temperature in Montgomery County, MS is 60.3°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Montgomery County get?
Montgomery County receives an average of 59.0 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 Montgomery County?
Yes, Montgomery County receives an average of 0.8 inches of snowfall per year according to NOAA climate normals.
How hot does Montgomery County get in summer?
The average summer temperature (June-August) in Montgomery County is 77.1°F. The county experiences an average of 51 days per year above 90°F.
How cold are winters in Montgomery County?
The average winter temperature (December-February) in Montgomery County is 43.0°F. January, typically the coldest month, averages 40.9°F.

Track your own weather in Montgomery 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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