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Climate in Rock Hill, South Carolina

South Carolina, United States

What the climate feels like in Rock Hill, South Carolina

Use this climate view to understand seasonal comfort in Rock Hill, South Carolina, including heat, winter conditions, air quality and weather risks.

Start with Overall Comfort: 4 / 5 · Very Good; Summer Feel: 3 / 5 · Good.

Read climate as daily comfort, not just average temperature. Summer heat, winter conditions, humidity, air quality, storm exposure and difficult months can affect errands, outdoor activity and health routines.

Use this tab to decide what to verify by season. A place can look comfortable on annual averages while still having heat waves, wildfire smoke, hurricanes, flooding, or allergy periods that change the retirement fit.

  • Overall Comfort 4 / 5 · Very Good
  • Summer Feel 3 / 5 · Good
  • Average Summer High Very Hot · 98°F

Climate metrics

Overall Comfort 4 / 5 · Very Good
Summer Feel 3 / 5 · Good
Average Summer High Very Hot · 98°F
Days Above 90°F 57 days/year
Winter Feel 4.5 / 5 · Excellent
Average Winter Low 43°F / 6°C
Days Below Freezing 63 days/year
Humidity Humid · 75% average
Comfortable Months 8 months
Solar Exposure 1,644 peak-sun-hr/yr · Moderate
Air Quality 4.2 / 5 · Very Good
Current AQI AQI 51 · Moderate
Recent Fine-Particle Pollution Good · 6.3 µg/m³ multi-year average
Best Months APR, MAY, OCT
Toughest Months DEC, JAN, FEB
Allergy Levels Poor
Heat Risk Moderate
Drought Risk High
Weather Volatility 3.5 / 5 · Moderate