The best time to visit Alexandria
Month-by-month climate averages for Alexandria, VA, so you can pick your dates on data rather than guesswork.
The most comfortable time to visit Alexandria is usually April, May, September and October, when daytime highs sit in the pleasant 60-78°F range and the heaviest July rain is behind you.
Alexandria is warmest in July (highs near 86°F) and coldest in January (lows around 28°F), with roughly 42 inches of precipitation across the year and July the wettest month. The sweet spot for most visitors is April, May, 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 Alexandria forecast - and note how much the models agree, because that tells you how much to trust it.
Alexandria weather by month
what to expect in Alexandria through the year, 1991-2020 averagesHere is Alexandria'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 Alexandria by season.