Is Baltimore hot in October?
Days are typically mild at 20.4°C, while nights average 11.9°C.
United States · 1991–2020 normal
Typical October weather in Baltimore: 20.4°C by day, 11.9°C at night, 96 mm of rain over 6.7 wet days. These are measured 1991–2020 station normals, not a forecast.
In the year-round weather comparison, October scores 71 out of 100 (May leads the year at 86). Daylight is calculated as 11 h 06 from latitude 39.29°. Open-water sea temperature is 18.2°C (28 km from the place centre).
October at a glance
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Days are typically mild at 20.4°C, while nights average 11.9°C.
The measured monthly average is 96 mm across about 7 wet days.
There are about 11 h 06 between sunrise and sunset at mid-month, calculated from the place latitude.
October ranks 2 of 12 in our weather comparison; May ranks first.
The evidence behind this page
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The weather comparison for Baltimore is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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