Greeley County Climate
Greeley County, Nebraska
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
48.1°F
Annual Precip
26.2"
Annual Snowfall
25.8"
Extreme Heat Days
27
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
5a
Minimum winter temperature range for plant survival
2,861
Supports most vegetables & fruits
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Greeley County
Climate Verdict
Greeley County has a cool, averaging 48.1°F annually, moderate rainfall of 26.2 inches per year, occasional hot days — 27.3 per year above 90°F, moderate snowfall of 25.8 inches annually. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are very cold — January averages 22.3°F. summers are warm — July averages 73.8°F. Residents experience a substantial 52°F difference between winter and summer.
Outdoor & Gardening Guidance
Growing season and gardening data is currently limited for Greeley County. Check the USDA Plant Hardiness Zone Map and local extension office for specific guidance.
Regional Context
Greeley County closely matches the Nebraska statewide average temperature of 49.7°F.
Climate Profile
About Greeley County Weather
Northern Continental Temperature Profile
Greeley County maintains an annual average temperature of 48.1°F. Like many northern plains counties, this falls below the national median for the United States.
Cooler Central Nebraska Climate
The county is cooler than the Nebraska average of 49.7°F. Its position in the central part of the state brings a more temperate summer than the southern border.
Regional Moisture Consistency
Its 26.2 inches of precipitation matches Garfield County exactly. Both counties experience a similar number of extreme heat days, around 27 per year.
Cold Winters and Fair Summers
Winters are cold with a 24.6°F average and 25.8 inches of snow. July provides relief with a 73.8°F average, though extreme heat still appears on 27 days.
Winterize Pipes and Equipment
Homeowners should ensure pipes are well-insulated against the 22.3°F January lows. Snowblowers are a valuable investment for the 25.8 inches of annual snowfall.
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.