Webster County Climate

Webster County, Missouri

JanFebMarAprMayJunJulAugSepOctNovDec55.6°AVG °F

Avg Annual Temp

55.6°F

Annual Precip

45.6"

Annual Snowfall

5.2"

Extreme Heat Days

33.4

days >= 90°F/yr

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet= snowfall
2.6"
2.5"
3.7"
4.7"
5.5"
4.6"
4.5"
3.4"
4.2"
3.5"
3.6"
2.8"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Seasonal Overview

Comfort ZoneSpring46°65°14.0"Summer73°78°12.4"Fall45°69°11.3"Winter32°36°7.9"20°40°60°80°100°

National Comparison

Warmer than 54% of US counties
Wetter than 58% of US counties
More seasonal variation than 58% of US counties

Climate Profile

About Webster County Weather

Mild Temperatures in the Ozarks

Webster County averages 55.6°F annually, putting it slightly above the national median temperature. It features the humid subtropical characteristics of south-central Missouri.

Warmer Than the Missouri Average

The county's average temperature of 55.6°F is higher than the state average of 54.9°F. It ranks among the warmer half of Missouri's counties.

Low Snowfall and High Rain

Webster receives 45.6 inches of rain, which is wetter than the state average of 43.8 inches. However, its 5.2 inches of annual snow is much lower than northern neighbors.

Hot Summers and Steady Rain

Summer features 33 extreme heat days and a July average of 77.5°F. Winters are fairly mild, with the January average staying above freezing at 31.9°F.

Focus on Rain Management

Since snowfall is rare at 5.2 inches, prioritize rain gear and drainage for the 45.6 inches of precipitation. Prepare for about a month of extreme heat during the summer season.

Frequently Asked Questions

What is the average temperature in Webster County?
The average annual temperature in Webster County, MO is 55.6°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Webster County get?
Webster County receives an average of 45.6 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 Webster County?
Yes, Webster County receives an average of 5.2 inches of snowfall per year according to NOAA climate normals.
How hot does Webster County get in summer?
The average summer temperature (June-August) in Webster County is 75.7°F. The county experiences an average of 33.4 days per year above 90°F.
How cold are winters in Webster County?
The average winter temperature (December-February) in Webster County is 34.7°F. January, typically the coldest month, averages 31.9°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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