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Archuleta County Climate

Archuleta County, Colorado

NOAA NCEI 1991-2020 Climate Normals
JanFebMarAprMayJunJulAugSepOctNovDec42.3°AVG °F

Avg Annual Temp

42.3°F

Annual Precip

22.8"

Annual Snowfall

Extreme Heat Days

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet
2.0"
1.7"
1.6"
1.8"
1.8"
0.7"
2.1"
2.8"
2.5"
2.1"
1.8"
1.9"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Growing Season & Gardening

USDA Hardiness Zone

6b

Minimum winter temperature range for plant survival

Seasonal Overview

Comfort ZoneSpring31°49°5.1"Summer61°66°5.6"Fall30°57°6.4"Winter21°24°5.7"20°40°60°80°100°

National Comparison

Warmer than 5% of US counties
Wetter than 18% of US counties
More seasonal variation than 61% of US counties

7-Day Outlook

Forecast

Current Conditions

Air Quality

Safety

Weather Alerts

Climate Advisory: Archuleta County

Climate Verdict

Climate data for Archuleta County is currently being compiled from NOAA sources. Check back soon for detailed weather normals.

Seasonal Breakdown

Seasonal weather data for this county is based on regional climate patterns. Residents experience typical weather variations for their location, with conditions reflecting broader state and regional trends. Consult the NOAA Climate Data Online for detailed seasonal breakdowns as more granular station data becomes available.

Outdoor & Gardening Guidance

Growing season and gardening guidance for Archuleta County will be added as data becomes available.

Regional Context

Comparative climate data for Archuleta County is being processed.

Climate Profile

About Archuleta County Weather

Archuleta: Mountain precipitation rules

Archuleta County's climate data is limited, but its 22.8 inches of annual precipitation significantly exceeds Colorado's state average of 16 inches. This elevated moisture reflects the county's San Juan Mountain location and orographic weather patterns.

Wet mountain terrain in Colorado

Archuleta's 22.8 inches of annual precipitation ranks it among Colorado's wetter counties, nearly 7 inches above the state average. This moisture reflects the county's position in the southwestern mountains, where elevation and topography drive precipitation.

Mountain wetness meets valley dryness

Archuleta's 22.8 inches of precipitation substantially exceeds nearby Alamosa County's 8.7 inches, illustrating how elevation and mountain location dramatically increase moisture. The county sits at the wet edge of Colorado's southern mountains.

Data limited, mountain patterns evident

While detailed seasonal records are unavailable, the county's 22.8 inches of annual precipitation suggests significant winter snow and spring runoff typical of San Juan Mountain terrain. High elevation drives cold winters and short summers.

Prepare for moisture and snow

Residents should plan for substantial precipitation, including heavy snow and spring runoff—roof drainage and foundation moisture barriers are essential. The mountain location demands robust seasonal heating and planning for seasonal access challenges during winter storms.

Frequently Asked Questions

What is the average temperature in Archuleta County?
The average annual temperature in Archuleta County, CO is 42.3°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Archuleta County get?
Archuleta County receives an average of 22.8 inches of precipitation per year, including both rain and meltwater from snow. This is based on NOAA 30-year climate normals.
How hot does Archuleta County get in summer?
The average summer temperature (June-August) in Archuleta County is 63.4°F.
How cold are winters in Archuleta County?
The average winter temperature (December-February) in Archuleta County is 21.7°F. January, typically the coldest month, averages 20.7°F.

Track your own weather in Archuleta County

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Data sources: ERA5 Reanalysis (modeled) via Open-Meteo (gap-filled where station data unavailable).. 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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