Historical Race Day Weather for the Baystate Marathon

October 18, 2026

Race day snapshot

Overcast

Start Line Conditions

Start Temp 45°F 7°C

Start Humidity 87% Humidity

Wind N 8 mph Wind

Race day high 51°F 11°C

Race day low 45°F 7°C

PR Score 98.92 Normal score 98.92

Course Score 98.92 Course-only Score

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October 19, 2025

Race day snapshot

Clear

Start Line Conditions

Start Temp 51°F 11°C

Start Humidity 81% Humidity

Wind No Wind Wind

Race day high 69°F 21°C

Race day low 41°F 5°C

PR Score 98.00 Normal score 98.92

Course Score 98.92 Course-only Score

October 20, 2024

Race day snapshot

Clear

Start Line Conditions

Start Temp 45°F 7°C

Start Humidity 80% Humidity

Wind NW 2 mph Wind

Race day high 75°F 24°C

Race day low 35°F 2°C

PR Score 98.92 Normal score 98.92

Course Score 98.92 Course-only Score

October 15, 2023

Race day snapshot

Clear

Start Line Conditions

Start Temp 48°F 9°C

Start Humidity 81% Humidity

Wind NNW 9 mph Wind

Race day high 56°F 13°C

Race day low 44°F 7°C

PR Score 98.92 Normal score 98.92

Course Score 98.92 Course-only Score

October 16, 2022

Race day snapshot

Clear

Start Line Conditions

Start Temp 46°F 8°C

Start Humidity 100% Humidity

Wind W 3 mph Wind

Race day high 66°F 19°C

Race day low 45°F 7°C

PR Score 98.19 Normal score 98.92

Course Score 98.92 Course-only Score

October 17, 2021

Race day snapshot

Partly Cloudy

Start Line Conditions

Start Temp 53°F 12°C

Start Humidity 93% Humidity

Wind WNW 7 mph Wind

Race day high 65°F 18°C

Race day low 52°F 11°C

PR Score 97.55 Normal score 98.92

Course Score 99.08 Course-only Score

October 20, 2019

Race day snapshot

Mostly Cloudy

Start Line Conditions

Start Temp 36°F 2°C

Start Humidity 100% Humidity

Wind NNW 3 mph Wind

Race day high 56°F 13°C

Race day low 34°F 1°C

PR Score 99.08 Normal score 98.92

Course Score 99.08 Course-only Score

October 21, 2018

Race day snapshot

Overcast

Start Line Conditions

Start Temp 45°F 7°C

Start Humidity 65% Humidity

Wind SE 5 mph Wind

Race day high 47°F 8°C

Race day low 35°F 2°C

PR Score 99.08 Normal score 98.92

Course Score 99.08 Course-only Score

October 22, 2017

Race day snapshot

Partly Cloudy

Start Line Conditions

Start Temp 50°F 10°C

Start Humidity 83% Humidity

Wind N 3 mph Wind

Race day high 70°F 21°C

Race day low 49°F 9°C

PR Score 98.41 Normal score 98.92

Course Score 99.08 Course-only Score

October 16, 2016

Race day snapshot

Mostly Clear

Start Line Conditions

Start Temp 42°F 6°C

Start Humidity 100% Humidity

Wind S 1 mph Wind

Race day high 72°F 22°C

Race day low 35°F 2°C

PR Score 98.58 Normal score 98.92

Course Score 99.08 Course-only Score

October 18, 2015

Race day snapshot

Partly Cloudy

Start Line Conditions

Start Temp 40°F 4°C

Start Humidity 44% Humidity

Wind NW 11 mph Wind

Race day high 46°F 8°C

Race day low 24°F -4°C

PR Score 99.08 Normal score 98.92

Course Score 99.08 Course-only Score

October 19, 2014

Race day snapshot

Cloudy

Start Line Conditions

Start Temp 48°F 9°C

Start Humidity 74% Humidity

Wind NW 11 mph Wind

Race day high 53°F 12°C

Race day low 47°F 8°C

PR Score 99.08 Normal score 98.92

Course Score 99.08 Course-only Score

October 20, 2013

Race day snapshot

Clear

Start Line Conditions

Start Temp 51°F 11°C

Start Humidity 71% Humidity

Wind W 5 mph Wind

Race day high 63°F 17°C

Race day low 48°F 9°C

PR Score 99.08 Normal score 98.92

Course Score 99.08 Course-only Score

October 21, 2012

Race day snapshot

Clear

Start Line Conditions

Start Temp 46°F 8°C

Start Humidity 77% Humidity

Wind SSW 4 mph Wind

Race day high 64°F 18°C

Race day low 46°F 8°C

PR Score 99.08 Normal score 98.92

Course Score 99.08 Course-only Score

October 16, 2011

Race day snapshot

Clear

Start Line Conditions

Start Temp 53°F 12°C

Start Humidity 55% Humidity

Wind SSW 7 mph Wind

Race day high 64°F 18°C

Race day low 53°F 12°C

PR Score 99.08 Normal score 98.92

Course Score 99.08 Course-only Score

October 17, 2010

Race day snapshot

Clear

Start Line Conditions

Start Temp 41°F 5°C

Start Humidity 82% Humidity

Wind SSW 3 mph Wind

Race day high 64°F 18°C

Race day low 39°F 4°C

PR Score 99.10 Normal score 98.92

Course Score 99.10 Course-only Score

2009

Race day snapshot

Overcast

Start Line Conditions

Start Temp 40°F 4°C

Start Humidity 77% Humidity

Wind N 13 mph Wind

Race day high 44°F 7°C

Race day low 35°F 2°C

PR Score 99.10 Normal score 98.92

Course Score 99.10 Course-only Score

2008

Race day snapshot

Clear

Start Line Conditions

Start Temp 36°F 2°C

Start Humidity 76% Humidity

Wind NNE 13 mph Wind

Race day high 48°F 9°C

Race day low 33°F 1°C

PR Score 99.10 Normal score 98.92

Course Score 99.10 Course-only Score

2007

Race day snapshot

Clear

Start Line Conditions

Start Temp 45°F 7°C

Start Humidity 82% Humidity

Wind SW 7 mph Wind

Race day high 55°F 13°C

Race day low 42°F 6°C

PR Score 99.10 Normal score 98.92

Course Score 99.10 Course-only Score

2006

Race day snapshot

Clear

Start Line Conditions

Start Temp 39°F 4°C

Start Humidity 76% Humidity

Wind SW 6 mph Wind

Race day high 55°F 13°C

Race day low 37°F 3°C

PR Score 99.10 Normal score 98.92

Course Score 99.10 Course-only Score

2005

Race day snapshot

Clear

Start Line Conditions

Start Temp 51°F 11°C

Start Humidity 68% Humidity

Wind WSW 15 mph Wind

Race day high 57°F 14°C

Race day low 50°F 10°C

PR Score 99.10 Normal score 98.92

Course Score 99.10 Course-only Score

2004

Race day snapshot

Clear

Start Line Conditions

Start Temp 45°F 7°C

Start Humidity 90% Humidity

Wind SW 7 mph Wind

Race day high 54°F 12°C

Race day low 55°F 13°C

PR Score 99.10 Normal score 98.92

Course Score 99.10 Course-only Score

2003

Race day snapshot

Partly Cloudy

Start Line Conditions

Start Temp 38°F 3°C

Start Humidity 76% Humidity

Wind WNW 3 mph Wind

Race day high 46°F 8°C

Race day low 34°F 1°C

PR Score 99.10 Normal score 98.92

Course Score 99.10 Course-only Score