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Historical weather

Historical Race Day Weather for the Beantown Marathon

See historical race day weather for the Beantown Marathon, including start temperature, humidity, wind, race day temperatures, PR score, and course score.

Weather Averages for Last 9 Years

Race day snapshot

Clear

Most common race morning weather across the last 9 years.

Start Line Conditions

Start Temp 62°F 17°C

Start Humidity 83% Humidity

Wind NNW 7 mph

Race day high 73°F 23°C

Race day low 59°F 15°C

PR Score 95.78 Weather-influenced race day scoring

Course Score 98.66 Course-only Score

Race Day Weather by Year

Most recent years appear first so you can quickly compare start conditions, temperatures, wind, and scores across different editions of the race.

September 6, 2026

Race day snapshot

Rain, Overcast

Start Line Conditions

Start Temp 60°F 16°C

Start Humidity 86% Humidity

Wind NNW 6 mph Wind

Race day high 67°F 19°C