Saline County Climate
Saline County, Nebraska
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
49.7°F
Annual Precip
30.0"
Annual Snowfall
25.4"
Extreme Heat Days
26
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
6a
Minimum winter temperature range for plant survival
3,163
Supports most vegetables & fruits
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Saline County
Climate Verdict
Saline County has a cool, averaging 49.7°F annually, moderate rainfall of 30.0 inches per year, occasional hot days — 26 per year above 90°F, moderate snowfall of 25.4 inches annually. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are very cold — January averages 22.8°F. summers are warm — July averages 73.9°F. Residents experience a substantial 51°F difference between winter and summer.
Outdoor & Gardening Guidance
Growing season and gardening data is currently limited for Saline County. Check the USDA Plant Hardiness Zone Map and local extension office for specific guidance.
Regional Context
Saline County closely matches the Nebraska statewide average temperature of 49.7°F, it is somewhat wetter than average for Nebraska.
Climate Profile
About Saline County Weather
The Heart of the Plains Climate
Saline County’s 49.7°F annual average temperature reflects a classic continental climate, sitting below the national median. It experiences a wide swing between seasonal extremes typical of the American Midwest.
Defining the Nebraska Average
Saline County perfectly mirrors the Nebraska state average temperature of 49.7°F. However, it is slightly wetter than its peers, receiving 30.0 inches of precipitation compared to the state average of 25.9 inches.
More Moisture than Western Neighbors
The county receives a healthy 30.0 inches of annual precipitation, providing more agricultural moisture than counties further west. It balances this with 25.4 inches of snow and 26 days of extreme heat.
Balanced Seasons with Sharp Winters
July averages reach a warm 73.9°F, while January dips to a chilly 22.8°F. The county experiences 26 days per year where temperatures top 90°F, concentrated mostly in the 72.2°F average summer months.
Equip for Variable Weather
Dual-fuel heating systems are effective here to manage the 25.4-degree winter average. Residents should also prepare for 26 days of extreme heat by ensuring attic ventilation is up to code.
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.