Walsh County Climate
Walsh County, North Dakota
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
42.0°F
Annual Precip
20.6"
Annual Snowfall
34.5"
Extreme Heat Days
10
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
4a
Minimum winter temperature range for plant survival
2,527
Supports most vegetables & fruits
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Walsh County
Climate Verdict
Walsh County has a cool, averaging 42.0°F annually, semi-arid conditions with only 20.6 inches of annual precipitation, rare extreme heat with only 9.7 days above 90°F annually, moderate snowfall of 34.5 inches annually. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are severe, with January averaging a frigid 7.7°F. summers are warm — July averages 71.3°F. Residents experience a substantial 64°F difference between winter and summer.
Outdoor & Gardening Guidance
Growing season and gardening data is currently limited for Walsh County. Check the USDA Plant Hardiness Zone Map and local extension office for specific guidance.
Regional Context
Walsh County closely matches the North Dakota statewide average temperature of 40.9°F.
Climate Profile
About Walsh County Weather
Crisp Air in the Red River Valley
Walsh County maintains an average temperature of 42.0°F, falling well below the national median. It receives a moderate 20.6 inches of precipitation annually, supporting a robust agricultural economy. The climate is characterized by clear, cold air and significant seasonal shifts.
Slightly Above the State Average
Walsh County’s 42.0°F average is one degree higher than the 41.0°F North Dakota state average. This puts it in the middle-to-upper tier of temperatures for the state. Its northeastern position balances northern cold with valley influences.
Warmer Summers than Northern Neighbors
Walsh County features a July average of 71.3°F, making its summers warmer than Towner or Steele. It receives 34.5 inches of snow, which is less than the central snow belts like Sheridan. This makes the winter slightly more manageable than in the highest-snowfall regions.
Warm Summers and 34-Inch Snowfalls
July is surprisingly warm at 71.3°F, though the county only sees 10 days of extreme heat over 90°F. Winter brings 34.5 inches of snow and a January average of 7.7°F. The winter season as a whole averages 11.4°F from December through February.
Winter Resilience and Summer Growth
Residents should prepare for 34.5 inches of snow and the 7.7°F January lows that define the valley winter. Reliable heating systems are a priority for the cold months. Outdoor activities can take advantage of the warm 71.3°F July temperatures while avoiding excessive heat.
Frequently Asked Questions
What is the average temperature in Walsh County?
How much rain does Walsh County get?
Does it snow in Walsh County?
How hot does Walsh County get in summer?
How cold are winters in Walsh County?
Track your own weather in Walsh 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.