Montgomery County Climate

Montgomery County, Mississippi

JanFebMarAprMayJunJulAugSepOctNovDec60.3°AVG °F

Avg Annual Temp

60.3°F

Annual Precip

59.0"

Annual Snowfall

0.8"

Extreme Heat Days

51.3

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

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 70% of US counties
Wetter than 89% of US counties
More seasonal variation than 21% of US counties

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 51.3 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.

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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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