Best Time to Visit Baltimore, Maryland (2026)
The best time to visit Baltimore is April through October, when average highs are 66-89°F with minimal rain. Avoid December when weather conditions are the least favorable for visiting.
Month-by-Month Weather Overview
| Month | High | Low | Rain | Snow | Score |
|---|---|---|---|---|---|
| Jan | 42°F | 27°F | 3" | 5.5" | 3/10 |
| Feb | 46°F | 29°F | 2.8" | 5" | 4/10 |
| Mar | 55°F | 37°F | 3.8" | 1.5" | 5/10 |
| Apr | 66°F | 46°F | 3.3" | — | 9/10 |
| May | 75°F | 56°F | 3.5" | — | 10/10 |
| Jun | 84°F | 66°F | 3.5" | — | 10/10 |
| Jul | 89°F | 71°F | 3.8" | — | 9/10 |
| Aug | 87°F | 69°F | 3.7" | — | 10/10 |
| SepBest | 80°F | 62°F | 3.8" | — | 10/10 |
| Oct | 68°F | 50°F | 3.1" | — | 10/10 |
| Nov | 57°F | 40°F | 3" | 0.3" | 6/10 |
| Dec | 46°F | 31°F | 3.2" | 3.5" | 3/10 |
Tourism score: 1-10 (higher = better for visiting). Based on temperature comfort, rainfall, and humidity.
When NOT to Visit Baltimore
December is the least ideal time to visit Baltimore. Conditions are less favorable for tourism, with highs of 46°F and 3.2" of rain.
Seasonal Breakdown
Spring
Spring brings mild weather to Baltimore, with highs around 65°F. Expect some rain (10.6" total) but increasingly pleasant days.
Summer
Baltimore summers are warm with average highs of 87°F. Perfect for outdoor activities with longer daylight hours.
Fall
Fall brings comfortable temperatures to Baltimore, with highs around 68°F. Often considered the best season to visit.
Winter
Winter in Baltimore means snow (14" average) and cold, with highs around 45°F. Bundle up and enjoy winter activities.
What to Pack for September in Baltimore
- ✓Light layers
- ✓Sunglasses
- ✓Comfortable walking shoes
- ✓Umbrella or rain jacket
Safety in Baltimore
While you're planning, Baltimore has a High Risk safety rating based on FBI crime data. See full safety report.
Frequently Asked Questions
What is the best month to visit Baltimore?
The best time to visit Baltimore is April through October, when highs average 66-89°F with comfortable temperatures and manageable rainfall. September scores highest for tourism at 10/10.
What is the weather like in Baltimore in September?
In September, Baltimore has average highs of 80°F and lows of 62°F. Expect 3.8" of rainfall and 68% humidity. Snow is not expected.
Does it snow in Baltimore?
Yes, Baltimore gets an average of 15.8" of snow per year across 4 months. Snow is a regular winter occurrence.
How hot does Baltimore get?
The hottest month in Baltimore is July, with average highs of 89°F and lows of 71°F. Humidity averages 67%. Summer heat can be intense.
What should I pack for Baltimore?
For the best time to visit (September): Light layers, Sunglasses, Comfortable walking shoes, Umbrella or rain jacket. If visiting in winter, add a heavy coat, warm hat, and insulated boots.