Blaine County Climate
Blaine County, Nebraska
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
48.7°F
Annual Precip
—
Annual Snowfall
—
Extreme Heat Days
35
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
5a
Minimum winter temperature range for plant survival
2,878
Supports most vegetables & fruits
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Blaine County
Climate Verdict
Blaine County has a cool, averaging 48.7°F annually, occasional hot days — 35.4 per year above 90°F. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are very cold — January averages 24.9°F. summers are warm — July averages 74.1°F. The 49°F seasonal variation provides noticeable but manageable change.
Outdoor & Gardening Guidance
Growing season and gardening data is currently limited for Blaine County. Check the USDA Plant Hardiness Zone Map and local extension office for specific guidance.
Regional Context
Blaine County closely matches the Nebraska statewide average temperature of 49.7°F.
Climate Profile
About Blaine County Weather
Cool Central Plains Climate
Blaine County's 48.7°F average temperature sits well below the national median. This region experiences a true four-season climate with significant temperature variation.
Tracking Below the State Mean
The county is one degree cooler than the Nebraska state average of 49.7°F. While precipitation data is limited for this area, its temperature profile aligns with the central Sandhills.
Summer Heat Matches Neighbors
Blaine records 35 extreme heat days, nearly identical to the 34 days seen in Adams County. Its winter average of 26.4°F is slightly harsher than its southern neighbors.
Hot Summers, Cold Winters
Summer temperatures average 71.3°F but include 35 days that peak over 90°F. January is the coldest month, averaging a biting 24.9°F.
Prepare for Temperature Extremes
With 35 days of intense heat, reliable air conditioning is a must for summer safety. Proper home insulation is also critical to handle the 26.4°F winter average.
Frequently Asked Questions
What is the average temperature in Blaine County?
How hot does Blaine County get in summer?
How cold are winters in Blaine County?
Track your own weather in Blaine County
Ambient Weather personal weather stations give you hyperlocal climate data.
Sponsored
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.