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Climate in Altoona, Pennsylvania

Pennsylvania, United States

What the climate feels like in Altoona, Pennsylvania

Use this climate view to understand seasonal comfort in Altoona, Pennsylvania, including heat, winter conditions, air quality and weather risks.

Start with Overall Comfort: 3. 5 / 5 · Very Good; Summer Feel: 3. 5 / 5 · Very 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 3.5 / 5 · Very Good
  • Summer Feel 3.5 / 5 · Very Good
  • Average Summer High Hot · 92°F

Climate metrics

Overall Comfort 3.5 / 5 · Very Good
Summer Feel 3.5 / 5 · Very Good
Average Summer High Hot · 92°F
Days Above 90°F 13 days/year
Winter Feel 3.1 / 5 · Good
Average Winter Low 29°F / -1°C
Days Below Freezing 136 days/year
Humidity Humid · 78% average
Comfortable Months 9 months
Solar Exposure 1,358 peak-sun-hr/yr · Poor
Air Quality 3.9 / 5 · Very Good
Current AQI AQI 67 · Moderate
Recent Fine-Particle Pollution Good · 5.5 µg/m³ multi-year average
Best Months MAY, JUN, JUL
Toughest Months DEC, JAN, FEB
Allergy Levels Poor
Heat Risk Low
Drought Risk High
Weather Volatility 3.1 / 5 · Moderate