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Converse County Climate

Converse County, Wyoming

NOAA NCEI 1991-2020 Climate Normals
JanFebMarAprMayJunJulAugSepOctNovDec46.7°AVG °F

Avg Annual Temp

46.7°F

Annual Precip

13.2"

Annual Snowfall

52.9"

Extreme Heat Days

40

days >= 90°F/yr

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet= snowfall
0.4"
0.5"
0.9"
1.7"
2.5"
1.8"
1.3"
1.1"
1.1"
1.1"
0.5"
0.4"
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

2,370

Favors cool-season crops

Last spring frost (32°F): 05/19
First fall frost (32°F): 09/23

Seasonal Overview

Comfort ZoneSpring37°54°5.1"Summer64°72°4.2"Fall35°60°2.6"Winter26°27°1.3"20°40°60°80°100°

National Comparison

Warmer than 19% of US counties
Wetter than 5% of US counties
More seasonal variation than 67% of US counties

7-Day Outlook

Forecast

Current Conditions

Air Quality

Safety

Weather Alerts

Climate Advisory: Converse County

Climate Verdict

Converse County has a cool, averaging 46.7°F annually, arid conditions receiving just 13.2 inches of precipitation annually, occasional hot days — 39.86666666666667 per year above 90°F, moderate snowfall of 52.9 inches annually. This climate profile shapes everything from energy costs to outdoor recreation opportunities.

Seasonal Breakdown

Winters are cold, with January averaging 25.8°F. summers are warm — July averages 72.3°F. The 46°F seasonal variation provides noticeable but manageable change. December is typically the coldest month and July the warmest.

Outdoor & Gardening Guidance

Winter sports enthusiasts benefit from reliable snow cover for 3-4 months annually.

Regional Context

Converse County closely matches the Wyoming statewide average temperature of 43.8°F, the county experiences 16.50677098264055 more extreme heat days than the state average.

Climate Profile

About Converse County Weather

Moderate Temperatures with Low Moisture

Converse County's 46.7°F average temperature remains lower than the national median but is mild for the region. It averages 13.2 inches of precipitation, typical of the western high plains.

Warmer than the Wyoming State Average

Converse County is roughly 3 degrees warmer than the Wyoming state average of 43.8°F. Its precipitation levels of 13.2 inches closely track the state average of 13.9 inches.

Cooler but Similar to Neighboring Goshen

Converse is about 1.7 degrees cooler than neighboring Goshen County. Both counties face significant summer heat, though Converse averages 52.9 inches of snow compared to Goshen's 44.1 inches.

Hot Summers and Snow-Prone Winters

Summer brings 40 days of temperatures over 90°F, while winters remain cold with a January average of 25.8°F. The county receives 52.9 inches of snowfall annually, largely concentrated in late winter and spring.

HVAC Systems Must Be Versatile

Reliable cooling is essential for the 40 days of extreme summer heat. Additionally, residents should prepare for significant snow accumulation by keeping winter emergencies kits in their vehicles.

Frequently Asked Questions

What is the average temperature in Converse County?
The average annual temperature in Converse County, WY is 46.7°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Converse County get?
Converse County receives an average of 13.2 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 Converse County?
Yes, Converse County receives an average of 52.9 inches of snowfall per year according to NOAA climate normals.
How hot does Converse County get in summer?
The average summer temperature (June-August) in Converse County is 69.0°F. The county experiences an average of 40 days per year above 90°F.
How cold are winters in Converse County?
The average winter temperature (December-February) in Converse County is 26.1°F. January, typically the coldest month, averages 25.8°F.

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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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