Marlborough Weather in May

What's the weather like in Marlborough (Massachusetts) in May 2024?

The climate in Marlborough during May can be summarized as mild and a little damp.

May is in the spring in Marlborough and is typically the 5th warmest month of the year. Daytime maximum temperatures average around 20°C (68°F), whilst at night 7°C (45°F) is normal.

Marlborough weather averages (imperial / metric)
Daytime temperature 20.2°C 68.4°F
Nightly temperature 7.4°C 45.3°F
Average temperature 13.8°C 56.8°F
Daily sunshine 8.7 hrs
Avg rainfall 93 mm 3.6 ins
Rainy days 12 days
Sea temperature 9.1°C 48.4°F
Humidity 65%
Windspeed 15.5kph 10 mph

On average May is the 5th driest month of the year in Marlborough with around 93mm 3.6 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.7 hours of sunshine per day.

May temperatures in Marlborough

Marlborough average temperature in May

May rainfall

Marlborough average rain in May

May hourly sunshine

Marlborough average rain in May

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Marlborough in May 2024.