← Back to all cities

Rapid City

South Dakota, United States

Climate metrics

Overall Comfort Good
Summer Feel Very Hot
Average Summer High Very Hot · 101°F
Days Above 90°F 39 days/year
Winter Feel Harsh · 2°F
Average Winter Low 2°F / -17°C
Days Below Freezing 151 days/year
Humidity Comfortable · 59% average
Comfortable Months 8 months
Solar Exposure 1,544 peak-sun-hr/yr · Moderate
Air Quality Good
Current AQI AQI 27 · Good
Recent Fine-Particle Pollution Good · 5.0 µg/m³ multi-year average
Best Months MAR, APR, MAY
Toughest Months DEC, JAN, FEB
Allergy Levels Good
Heat Risk Moderate
Drought Risk High
Weather Volatility 2.7 / 5 · Limited