Coolidge Corner Weather in May

May in Coolidge Corner typically sees daytime highs of 21°C (70°F) and nighttime lows of 10°C (50°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Coolidge Corner in May

Records from the past 30 years suggest around 13 days of rain, with 96 mm (3.8 in) average for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Coolidge Corner in May

Coolidge Corner has excellent weather in May, with days reaching 21°C (70°F) and nights cooling to 10°C (50°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows around 10°C (50°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Coolidge Corner in May

Expect a lot of sunshine this month, with about 301 hours of sun. These sunny conditions add to the overall experience.

Wind Speed in Coolidge Corner in May

Wind speeds average 6 m/s (12 knots) during May. At this speed, expect strong winds that make large branches move and create some resistance when walking. Since this is an average, some days have fresh winds while others have strong breezes that can make umbrellas tricky to control.

Average water temperature in May

With water temperatures around 9°C (48°F), swimming isn't really an option for most visitors. The cold sets in quickly and a wetsuit won't fully solve it.

If you're inclined towards comfortable temperatures and drier conditions, May is a good time to visit Coolidge Corner.