weatherbycounty

Garfield County Climate

Garfield County, Oklahoma

NOAA NCEI 1991-2020 Climate Normals
JanFebMarAprMayJunJulAugSepOctNovDec59.6°AVG °F

Avg Annual Temp

59.6°F

Annual Precip

33.3"

Annual Snowfall

9.4"

Extreme Heat Days

80

days >= 90°F/yr

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet= snowfall
1.0"
1.3"
2.4"
3.4"
4.4"
4.8"
3.3"
3.6"
2.7"
3.1"
1.7"
1.5"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Growing Season & Gardening

USDA Hardiness Zone

7a

Minimum winter temperature range for plant survival

Growing Degree Days

5,025

Excellent for heat-loving crops

Last spring frost (32°F): 04/06
First fall frost (32°F): 11/01

Seasonal Overview

Comfort ZoneSpring49°69°10.2"Summer78°83°11.8"Fall48°74°7.5"Winter36°40°3.8"20°40°60°80°100°

National Comparison

Warmer than 70% of US counties
Wetter than 31% of US counties
More seasonal variation than 72% of US counties

7-Day Outlook

Forecast

Current Conditions

Air Quality

Safety

Weather Alerts

Climate Advisory: Garfield County

Climate Verdict

Garfield County has a mild, with an average annual temperature of 59.6°F, moderate rainfall of 33.3 inches per year, significant summer heat with 79.6 days annually above 90°F, light snow averaging 9.4 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.

Seasonal Breakdown

Winters are cold, with January averaging 35.7°F. summers are hot, with July averaging 83.3°F. The 48°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

Garfield County closely matches the Oklahoma statewide average temperature of 60.4°F, it is somewhat drier than average for Oklahoma.

Climate Profile

About Garfield County Weather

Standard Southern Plains Weather Pattern

Garfield County's 59.6°F average annual temperature is comfortably above the national median. It receives a moderate 33.3 inches of precipitation.

A Representative Oklahoma Weather Profile

The county's 59.6°F average is very close to the state mean of 60.4°F. Rainfall is slightly lower than the 37.2-inch state average.

Snowier Than Most Oklahoma Counties

With 9.4 inches of annual snowfall, Garfield is one of the snowier counties in the state. It is cooler in winter than its southern neighbors.

Deep Winter and High Summer

Residents face 80 extreme heat days each year as July averages hit 83.3°F. Winter brings a chilly 35.7°F average in January alongside nearly 10 inches of snow.

Snow Removal and AC Maintenance

Residents should keep snow shovels ready for the 9.4-inch annual average. Regular AC service is vital for the nearly three months of temperatures over 90°F.

Frequently Asked Questions

What is the average temperature in Garfield County?
The average annual temperature in Garfield County, OK is 59.6°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Garfield County get?
Garfield County receives an average of 33.3 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 Garfield County?
Yes, Garfield County receives an average of 9.4 inches of snowfall per year according to NOAA climate normals.
How hot does Garfield County get in summer?
The average summer temperature (June-August) in Garfield County is 81.0°F. The county experiences an average of 80 days per year above 90°F.
How cold are winters in Garfield County?
The average winter temperature (December-February) in Garfield County is 37.8°F. January, typically the coldest month, averages 35.7°F.

Track your own weather in Garfield County

Ambient Weather personal weather stations give you hyperlocal climate data.

Shop Weather Stations →

Sponsored

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
← Back to Oklahoma