Merrick County Climate
Merrick County, Nebraska
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
50.3°F
Annual Precip
28.5"
Annual Snowfall
28.6"
Extreme Heat Days
33
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
5b
Minimum winter temperature range for plant survival
3,216
Supports most vegetables & fruits
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Merrick County
Climate Verdict
Merrick County has a mild, with an average annual temperature of 50.3°F, moderate rainfall of 28.5 inches per year, occasional hot days — 32.8 per year above 90°F, moderate snowfall of 28.6 inches annually. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are very cold — January averages 24.2°F. summers are warm — July averages 74.4°F. Residents experience a substantial 50°F difference between winter and summer.
Outdoor & Gardening Guidance
Growing season and gardening data is currently limited for Merrick County. Check the USDA Plant Hardiness Zone Map and local extension office for specific guidance.
Regional Context
Merrick County closely matches the Nebraska statewide average temperature of 49.7°F, it is somewhat wetter than average for Nebraska.
Climate Profile
About Merrick County Weather
Moderate Warmth in Merrick
Merrick County averages 50.3°F annually, placing it slightly above the national median for mid-latitude continental climates. This area enjoys a moderate balance of heat and moisture compared to the wider U.S.
Above the Nebraska Baseline
Merrick is warmer than the Nebraska average, exceeding the state’s 49.7°F mark. It also receives 28.5 inches of precipitation, which is 2.6 inches more than the state average.
Wetter Than Central Neighbors
Merrick is wetter than its western neighbor Nance, though they share similar summer averages around 72.5°F. The county experiences 33 days above 90°F, which is typical for central Nebraska.
Mild Winters and Hot Julys
July is the warmest month with a 74.4°F average, while winter remains mild compared to northern counties at 26.6°F. Snowfall totals roughly 28.6 inches per year, often arriving in moderate bursts.
Efficient HVAC is Essential
High-efficiency HVAC systems help manage the 33 extreme heat days and the cold winter months. Gardeners can take advantage of the 28.5 inches of annual rain, which is higher than the regional average.
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.