weatherbycounty

Wright County Climate

JanFebMarAprMayJunJulAugSepOctNovDec47.0°AVG °F

Avg Annual Temp

47.0°F

Annual Precip

34.3"

Annual Snowfall

31.1"

Extreme Heat Days

16

days >= 90°F/yr

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet= snowfall
0.7"
0.9"
2.0"
3.8"
4.8"
5.8"
4.0"
4.1"
3.1"
2.3"
1.5"
1.2"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Growing Season & Gardening

USDA Hardiness Zone

5a

Minimum winter temperature range for plant survival

Growing Degree Days

2,971

Supports most vegetables & fruits

Last spring frost (32°F): 04/30
First fall frost (32°F): 10/10

Seasonal Overview

Comfort ZoneSpring34°60°10.5"Summer70°73°13.9"Fall35°64°6.9"Winter16°22°2.9"20°40°60°80°100°

National Comparison

Warmer than 19% of US counties
Wetter than 33% of US counties
More seasonal variation than 95% of US counties

7-Day Outlook

Forecast

Current Conditions

Air Quality

Safety

Weather Alerts

Climate Advisory: Wright County

Climate Verdict

Wright County has a cool, averaging 47.0°F annually, moderate rainfall of 34.3 inches per year, rare extreme heat with only 15.9 days above 90°F annually, moderate snowfall of 31.1 inches annually. This climate profile shapes everything from energy costs to outdoor recreation opportunities.

Seasonal Breakdown

Winters are very cold — January averages 16.0°F. summers are warm — July averages 73.4°F. Residents experience a substantial 57°F difference between winter and summer.

Outdoor & Gardening Guidance

Growing season and gardening data is currently limited for Wright County. Check the USDA Plant Hardiness Zone Map and local extension office for specific guidance.

Regional Context

Wright County closely matches the Iowa statewide average temperature of 48.0°F.

Climate Profile

About Wright County Weather

Typical Continental Climate Patterns

Wright County’s 47.0°F average annual temperature trails the national median by several degrees. The region follows a humid continental pattern with four distinct and active seasons.

Matching the Iowa Precipitation Baseline

The county's 34.3 inches of annual precipitation is nearly on par with the 36.1-inch Iowa state average. However, its 47.0°F annual temperature is slightly cooler than the statewide 48.0°F average.

Balanced Snowfall Compared to Northern Peers

Wright County receives 31.1 inches of snow, which is less than the 40.2 inches seen in neighboring Worth County to the north. It experiences 16 extreme heat days, a middle-ground figure for the region.

Hot July Days and Cold January Nights

July temperatures average 73.4°F, providing a sharp contrast to the 16.0°F average in January. The county manages a significant 31.1 inches of snow throughout the winter months.

Insulate for Extreme Seasonal Swings

Homeowners should prepare for 16 days of heat above 90°F with reliable air conditioning. Efficient heating is equally vital to combat winter averages that stay well below freezing.

Frequently Asked Questions

What is the average temperature in Wright County?
The average annual temperature in Wright County, IA is 47.0°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Wright County get?
Wright County receives an average of 34.3 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 Wright County?
Yes, Wright County receives an average of 31.1 inches of snowfall per year according to NOAA climate normals.
How hot does Wright County get in summer?
The average summer temperature (June-August) in Wright County is 71.6°F. The county experiences an average of 16 days per year above 90°F.
How cold are winters in Wright County?
The average winter temperature (December-February) in Wright County is 19.8°F. January, typically the coldest month, averages 16.0°F.

Track your own weather in Wright 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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