Brookline Weather in October

October in Brookline averages 17°C (63°F) during the day and 7°C (45°F) at night. Quite a bit of rainfall is typical this month, with around 119 mm (4.7 in) on average. An umbrella is a good idea.

Rainfall in Brookline in October

Records from the past 30 years suggest around 12 days of rain, with 119 mm (4.7 in) average for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Brookline in October

If you're visiting Brookline in October, expect highs of 17°C (63°F) and overnight lows around 7°C (45°F). Conditions are often most pleasant around the middle of the day. Nights fall to 7°C (45°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Brookline in October

There are approximately 207 hours of sunshine this month, resulting in mostly clear days.

Wind Speed in Brookline in October

Average wind conditions reach 6 m/s (12 knots) in October. This creates notably windy weather that is clearly felt and can influence daily activities. Keep in mind this is an average. Some days are less intense, while others can be quite gusty.

Average water temperature in October

The water is 14°C (57°F) this month, cool enough to feel refreshing on a warm day, but cold enough that most people won't stay in for long without a wetsuit.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, July, August and September typically offer the best weather for Brookline.