Weather in Baltimore in October 2025
Average weather
Average temperature in Baltimore in October
Going from a maximum of +29°C during the day to a minimum of +6°C during the night, the temperature in October averages around +22°C.
The average maximum temperature goes down 70% by the end of the month, compared with the beginning of the month, from +28°C to +12°C.
Is Baltimore warm or cold in October?
Baltimore is typically mild in October.
Maximum temperatures go down compared to the previous month from +26°C to +20°C. The minimum temperature also goes down from +17°C to +11°C.
Pack a light jacket as it will be warm in the day and cool in the evenings.
Take a look at how October is compared to other months in Baltimore:
Climate in Baltimore in October
| September | October | November | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +26°C | +20°C | +14°C | ||||
| Min. temperature | ||||||
| +5°C | -2°C | -6°C | ||||
| Max. temperature | ||||||
| +37°C | +35°C | +27°C | ||||
| Rainfall | ||||||
| 124 mm | 106 mm | 91 mm | ||||
| Wind | ||||||
| 2 m/s | 3 m/s | 3 m/s | ||||
| Humidity | ||||||
| 73% | 73% | 70% | ||||
| Air pressure | ||||||
| 1017 HPa | 1017 HPa | 1018 HPa | ||||
| Sunny days | ||||||
| 7 | 8 | 7 | ||||
| Cloudy days | ||||||
| 10 | 10 | 11 | ||||
| Rainy days | ||||||
| 14 | 13 | 11 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
October weather is still as good as in September. It’s getting colder in October. From +26°C in the day, the average maximum temperature lowers to +20°C. As October arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 124 mm to 106 mm. Humidity levels don’t change as the month goes on, averaging around 73%. Winds are stronger in comparison to September, going up from 2 m/s to 3 m/s on average. The good news is there are likely to be more sunny days in October, from 7 to 8.
Next month (November) brings a further decline in the weather.
Wind
The average wind speed is 1 m/s getting up to 3 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Baltimore is gradually increasing during October, going from 2 m/s to 2 m/s over the course of the month.
Rain
How was the weather last October in Baltimore?
Climate Change over Years
The climate in Baltimore in October has not changed much over the last 43 years.
The average temperature was the lowest in 1996 (+17°C) and the highest in 2012 (+21°C). The driest year was 1987 with only 818 mm of rainfall, and the wettest year was 2018 with 1993 mm.
FAQ
Is October a good time to visit Baltimore?
Can you sunbathe in Baltimore in October?
Is Baltimore rainy in October?
Is it sunny in Baltimore in October?
Other cities in USA
Monthly weather in Baltimore
Source of the data
For this page, we’ve looked at the typical weather in Baltimore, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.