Providence County Climate
Providence County, Rhode Island
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
50.1°F
Annual Precip
52.8"
Annual Snowfall
51.8"
Extreme Heat Days
9
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
6b
Minimum winter temperature range for plant survival
2,766
Supports most vegetables & fruits
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Providence County
Climate Verdict
Providence County has a mild, with an average annual temperature of 50.1°F, moderately wet with 52.8 inches of annual precipitation, rare extreme heat with only 8.799999999999999 days above 90°F annually, moderate snowfall of 51.8 inches annually. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are cold, with January averaging 27.5°F. summers are warm — July averages 72.3°F. The 45°F seasonal variation provides noticeable but manageable change.
Outdoor & Gardening Guidance
Winter sports enthusiasts benefit from reliable snow cover for 3-4 months annually.
Regional Context
Providence County closely matches the Rhode Island statewide average temperature of 51.1°F, it is somewhat wetter than average for Rhode Island.
Climate Profile
About Providence County Weather
Cooler than the national average
Providence County’s 50.1°F annual average is several degrees cooler than the national median. This area experiences a robust humid continental climate with significant precipitation throughout the year.
The coolest county in the state
Providence County ranks as the coolest in Rhode Island, falling over a full degree below the state average of 51.2°F. It is also the wettest county, receiving 52.8 inches of annual precipitation.
A regional leader in snowfall
With 51.8 inches of annual snow, Providence County far outpaces Newport's 32.0 inches. It also records the coldest January temperatures in the state, averaging a brisk 27.5°F.
Significant snow and humid summers
Winters are defined by over 50 inches of snow and a Dec-Feb average of 30.0°F. Summers remain warm with 9 days exceeding 90°F, often accompanied by high humidity from the 52.8 inches of annual rainfall.
Winter readiness is a top priority
Homeowners must prioritize heavy-duty snow removal equipment and high-quality home insulation for the cold 27.5°F January nights. The high annual rainfall also necessitates well-maintained gutters and basement drainage systems.
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.