Runnels County Climate

Runnels County, Texas

JanFebMarAprMayJunJulAugSepOctNovDec64.0°AVG °F

Avg Annual Temp

64.0°F

Annual Precip

24.2"

Annual Snowfall

1.0"

Extreme Heat Days

109.65

days >= 90°F/yr

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet= snowfall
1.0"
1.4"
1.9"
1.7"
3.1"
3.1"
1.7"
2.3"
2.8"
2.6"
1.4"
1.1"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Seasonal Overview

Comfort ZoneSpring56°72°6.7"Summer79°83°7.1"Fall54°75°6.8"Winter44°48°3.5"20°40°60°80°100°

National Comparison

Warmer than 81% of US counties
Wetter than 20% of US counties
More seasonal variation than 27% of US counties

Climate Profile

About Runnels County Weather

Sunny and Semi-Arid

Runnels County has an annual average temperature of 64.0°F, placing it well above the national median. It sits just below the Texas state average of 65.5°F, reflecting its position in the drier central plains.

Drier Than the State Average

Runnels averages 24.2 inches of rain, which is nearly 8 inches less than the Texas average of 31.9 inches. Its 64.0°F annual temperature makes it slightly cooler than the deep southern counties of the state.

A Transition Zone Climate

Similar to neighboring Taylor and Tom Green counties, Runnels experiences high heat and low moisture. It receives only 1.0 inch of snow annually, typical for this part of West-Central Texas.

Over 100 Days of Heat

The county faces 110 days of extreme heat over 90°F, leading to a scorching July average of 82.6°F. Winters remain relatively mild with a January average of 43.8°F.

Plan for Intense Summer Heat

With 110 extreme heat days, residents must prioritize sun protection and efficient air conditioning. The dry 24.2 inches of annual rain means water conservation is a practical necessity for local landscaping.

Frequently Asked Questions

What is the average temperature in Runnels County?
The average annual temperature in Runnels County, TX is 64.0°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Runnels County get?
Runnels County receives an average of 24.2 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 Runnels County?
Yes, Runnels County receives an average of 1.0 inches of snowfall per year according to NOAA climate normals.
How hot does Runnels County get in summer?
The average summer temperature (June-August) in Runnels County is 81.4°F. The county experiences an average of 109.65 days per year above 90°F.
How cold are winters in Runnels County?
The average winter temperature (December-February) in Runnels County is 45.6°F. January, typically the coldest month, averages 43.8°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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