Logan County Climate
Logan County, Colorado
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
50.4°F
Annual Precip
16.6"
Annual Snowfall
33.0"
Extreme Heat Days
53
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
5b
Minimum winter temperature range for plant survival
3,016
Supports most vegetables & fruits
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Logan County
Climate Verdict
Logan County has a mild, with an average annual temperature of 50.4°F, semi-arid conditions with only 16.6 inches of annual precipitation, occasional hot days — 53.45 per year above 90°F, moderate snowfall of 33.0 inches annually. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are cold, with January averaging 28.6°F. summers are warm — July averages 75.2°F. The 47°F seasonal variation provides noticeable but manageable change.
Outdoor & Gardening Guidance
Growing season and gardening data is currently limited for Logan County. Check the USDA Plant Hardiness Zone Map and local extension office for specific guidance.
Regional Context
Logan County is 4.5°F warmer than the Colorado statewide average of 45.9°F, the county experiences 26.833965734441936 more extreme heat days than the state average.
Climate Profile
About Logan County Weather
Logan County slightly warmer than U.S. norm
At 50.4°F annually, Logan County marginally exceeds the U.S. median of 50.5°F, placing it in a temperate semi-arid climate zone. The county receives 16.6 inches of precipitation annually, just above the national median.
Colorado's warmest county overall
Logan County's 50.4°F average runs 4.4 degrees above Colorado's state average of 46.0°F, making it among the state's warmest counties. Its plains location and lower elevation drive this warmer profile relative to Colorado's mountain-dominated geography.
Warmest on the eastern plains
Logan County averages 50.4°F, matching or exceeding nearby Lincoln County's 49.5°F and running warmer than Moffat County's 45.1°F to the northwest. The county's plains position distinguishes it from cooler mountain neighbors.
Hottest summers, moderate winters, 53 heat days
July averages 75.2°F with 53 days reaching 90°F annually—the highest extreme heat frequency in the dataset. January averages 28.6°F with modest 33.0 inches of annual snowfall, offering relatively mild winters.
Peak cooling demands, minimal snow challenges
Air conditioning is essential with 53 annual days hitting 90°F; over-sizing systems is prudent for peak summer loads. Winter preparation is light—33.0 inches of annual snow is manageable—but water conservation and heat stress management dominate planning priorities.
Frequently Asked Questions
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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.