In 49 days · Thu, Nov 26, 2026
Don't let race day sneak up
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When
Thursday, November 26th, 2026
Where
1 W. Main Street, Ayer MA
Distance
5K
Typical weather
31–45°F · some rain risk
See last 10 years
On this date: rain 5 of the last 10 years
2025
46–61°F
rain
2024
29–38°F
rain
2023
26–44°F
dry
2022
33–49°F
dry
2021
34–44°F
rain
2020
39–58°F
rain
2019
33–58°F
dry
2018
35–43°F
rain
2017
32–47°F
dry
2016
36–43°F
dry
Best months to race in Massachusetts →
Race-day forecast says layers
31°F at the start.
Gloves, ear warmers, throwaway layers, hand warmers — delivered before race day.
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