Weather in Baltimore, Maryland for October 2025
Coastal Flood Advisory - See hour by hour.
Until now, October 2025 in Baltimore is slightly cooler than the historical average by -1.6 °F.
Expect cooler weather in the next days in Baltimore with the forecast suggesting a temperature of 15.1 °F, lower than the historical average.
In general, the average temperature in Baltimore at the beginning of October is 23.9 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 18 °F by the end of October.
Baltimore experiences moderate rainfall in October, with an average of 9 rainy days and a total precipitation of 43.7 mm.
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Baltimore Weather October
Temperatures trend during October in Baltimore
October weather in Baltimore day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 | Sunny | 22° /15° | 7.3 mm | 5 | |
| Oct. 2 | Overcast | 23° /14° | 0 mm | 5 | |
| Oct. 3 | Mist | 25° /15° | 0 mm | 6 | |
| Oct. 4 | Mist | 26° /15° | 0 mm | 6 | |
| Oct. 5 | Mist | 25° /16° | 0 mm | 6 | |
| Oct. 6 | Patchy rain possible | 24° /15° | 0.6 mm | 5 | |
| Oct. 7 | Light rain shower | 22° /13° | 3.1 mm | 5 | |
| Oct. 8 | Overcast | 19° /10° | 11 mm | 5 | |
| Oct. 9 | Patchy rain possible | 19° /9° | 0 mm | 5 | |
| Oct. 10 | Partly cloudy | 19° /8° | 0 mm | 5 | |
| Oct. 11 | Overcast | 19° /9° | 3.8 mm | 5 | |
| Oct. 12 | Partly cloudy | 21° /12° | 2.7 mm | 5 | |
| Oct. 13 | Overcast | 21° /14° | 9.7 mm | 5 | |
| Oct. 14 | Light rain shower | 18° /10° | 7.8 mm | 4 | |
| Oct. 15 | Patchy rain possible | 16° /9° | 1.3 mm | 4 | |
| Oct. 16 | Patchy rain possible | 16° /6° | 0.1 mm | 4 | |
| Oct. 17 | Sunny | 17° /6° | 0.1 mm | 5 | |
| Oct. 18 | Overcast | 20° /8° | 0 mm | 5 | |
| Oct. 19 | Overcast | 22° /10° | 0 mm | 5 | |
| Oct. 20 | Moderate or heavy rain with thunder | 21° /11° | 6.7 mm | 4 | |
| Oct. 21 | Partly cloudy | 22° /9° | 1.2 mm | 6 | |
| Oct. 22 | Moderate rain at times | 20° /9° | 2.2 mm | 5 | |
| Oct. 23 | Sunny | 20° /8° | 0 mm | 6 | |
| Oct. 24 | Mist | 18° /7° | 0 mm | 5 | |
| Oct. 25 | Cloudy | 18° /6° | 0 mm | 5 | |
| Oct. 26 | Cloudy | 20° /10° | 0.1 mm | 5 | |
| Oct. 27 | Cloudy | 18° /10° | 0 mm | 4 | |
| Oct. 28 | Overcast | 23° /10° | 0 mm | 6 | |
| Oct. 29 | Patchy rain possible | 16° /7° | 1.2 mm | 0.3 | |
| Oct. 30 | Heavy rain | 15° /9° | 88 mm | 0.2 | |
| Oct. 31 | Sunny | 16° /8° | 0 mm | 0.6 | |
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Baltimore in October - FAQ
October rainfall patterns in Baltimore
UV exposure in Baltimore during October
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Get accurate weather forecasts for Baltimore, located at latitude 39.29 and longitude -76.612. Stay updated with localized weather information tailored for Baltimore.