The best time to visit Baltimore
Month-by-month climate averages for Baltimore, MD, so you can pick your dates on data rather than guesswork.
The most comfortable time to visit Baltimore is usually April, September and October, when daytime highs sit in the pleasant 60-78°F range and the heaviest May rain is behind you.
Baltimore is warmest in July (highs near 85°F) and coldest in January (lows around 26°F), with roughly 44 inches of precipitation across the year and May the wettest month. The sweet spot for most visitors is April, September and October. Expect overnight frost in January, February and December.
These are long-run averages. For the actual days you are travelling, check the live Baltimore forecast - and note how much the models agree, because that tells you how much to trust it.
Baltimore weather by month
what to expect in Baltimore through the year, 1991-2020 averagesHere is Baltimore's typical weather in each month: the average daytime high and overnight low in °F, how each month feels, and the wettest month marked. Use it to plan any trip to Baltimore by season.