Sargent County Climate
Sargent County, North Dakota
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
41.5°F
Annual Precip
23.2"
Annual Snowfall
—
Extreme Heat Days
9
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
4a
Minimum winter temperature range for plant survival
2,264
Favors cool-season crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Sargent County
Climate Verdict
Sargent County has a cool, averaging 41.5°F annually, semi-arid conditions with only 23.2 inches of annual precipitation, rare extreme heat with only 8.8 days above 90°F annually. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are severe, with January averaging a frigid 8.9°F. summers are warm — July averages 70.2°F. Residents experience a substantial 61°F difference between winter and summer.
Outdoor & Gardening Guidance
Growing season and gardening data is currently limited for Sargent County. Check the USDA Plant Hardiness Zone Map and local extension office for specific guidance.
Regional Context
Sargent County closely matches the North Dakota statewide average temperature of 40.9°F, it is somewhat wetter than average for North Dakota.
Climate Profile
About Sargent County Weather
Continental Highs and Lows
Sargent County averages 41.5°F annually, which is cold by national standards but typical for the Northern Plains. The climate is characterized by significant seasonal shifts.
Near the State Average
The county's 41.5°F average is very close to the statewide North Dakota average of 41.0°F. It is wetter than many western counties, receiving 23.2 inches of annual precipitation.
Drier than Eastern Richland
While similar in temperature, Sargent is drier than neighboring Richland County by nearly an inch of rain. It is much warmer than northern counties like Rolette by over four degrees.
Warm July with Moderate Heat
July averages 70.2°F and the county experiences 9 days of extreme heat over 90°F. Winter is cold but slightly milder than the north, averaging 12.7°F from December to February.
Prepare for All Seasons
Residents should maintain both heating and cooling systems for the 70°F summers and 8.9°F Januarys. The 23.2 inches of precipitation suggests a need for good roof maintenance and drainage.
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.