🇺🇸 Chicago vs 🇺🇸 Harrisburg
Weather Comparison
Current Weather Right Now
🇺🇸
Chicago
52°F
Few Clouds
Feels like 49°F
H 54°F / L 50°F
Humidity: 39%
🇺🇸
Harrisburg
55°F
Broken Clouds
Feels like 53°F
H 57°F / L 54°F
Humidity: 62%
Climate Overview
Chicago
Humid continental — cold harsh winters, hot humid summers, severe storms
Chicago lives up to its Windy City nickname. Lake Michigan creates its own microclimate — cooler summers and heavier lake-effect snow in winter. Summers are warm but brief; winters are among the harshest of any major American city.
Harrisburg
Harrisburg, Pennsylvania's capital, on the Susquehanna River at the eastern edge of the Appalachians has an interesting transitional climate. The Susquehanna provides humidity and flooding risk (the 1972 Agnes flood was catastrophic here) while the Appalachian ridges to the west create some weather modification. Three Mile Island's nuclear plant just south made the city world-famous for a near-disaster in 1979.
Seasonal Comparison
| Season | 🇺🇸 Chicago | 🇺🇸 Harrisburg |
|---|---|---|
| Spring | 35–65°F March–May | — |
| Summer | 70–84°F June–August | — |
| Fall | 45–68°F September–November | — |
| Winter | 17–32°F December–February | — |
Chicago vs Harrisburg: Frequently Asked Questions
Does Chicago or Harrisburg have better weather?
Chicago and Harrisburg have very different climates. Humid continental — cold harsh winters, hot humid summers, severe storms Harrisburg: Harrisburg, Pennsylvania's capital, on the Susquehanna River at the eastern edge of the Appalachians. The best city depends on your preferred season and temperature range.
When is the best time to visit Chicago vs Harrisburg?
Best time for Chicago: May, June, September. Best time for Harrisburg: spring and fall.