Boston's Run To Remember Half Marathon

Boston, MA, USA • May 24, 2026

Race Day Weather

56°

68° high

Breezy

Dry

Cool start, warming trend

Runners will face a temperature increase from 57°F at the start to 68°F by the finish. Winds will be a steady S with gusts up to 25 mph, creating a slight headwind effect. With humidity at 59%, pacing should remain consistent, but hydration should be prioritized as temperatures rise.

Race day forecast available in 32 days

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Pre-raceRace windowPost-race

Course Map

FAQ

When is the 2026 Boston's Run To Remember Half Marathon?

The 2026 Boston's Run To Remember Half Marathon will be held on Sunday May 24, 2026.

What will the weather be like for the 2026 Boston's Run To Remember Half Marathon?

The forecast calls for a high of 68°F and a low of 56°F with a 0% chance of rain.

Historical Weather

Based on 22 years of data

Avg Temp

65°F

L:56° H:66°

RunScore

Conditions

Rain Freq

14%

3 of 22 yrs

Wind14mph

Dew48°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2025 Boston's Run To Remember Half Marathon Partly cloudy throughout the day. 2025	53°/59°	-	41°
2024 Boston's Run To Remember Half Marathon Cloudy skies throughout the day with late afternoon rain. 2024	59°/63°	-	60°
2023 Boston's Run To Remember Half Marathon Clear conditions throughout the day. 2023	65°/85°	-	50°
2022 Boston's Run To Remember Half Marathon Partly cloudy throughout the day. 2022	62°/71°	-	50°
2021 Boston's Run To Remember Half Marathon Cloudy skies throughout the day with rain. 2021	50°/51°	Light	46°
2020 Boston's Run To Remember Half Marathon Partly cloudy throughout the day. 2020	49°/54°	-	39°
2019 Boston's Run To Remember Half Marathon Partly cloudy throughout the day with early morning rain. 2019	61°/86°	-	58°
2019 Boston's Run To Remember Half Marathon Partly cloudy throughout the day with early morning rain. 2019	65°/72°	-	50°
2018 Boston's Run To Remember Half Marathon Cloudy skies throughout the day with rain. 2018	54°/55°	-	47°
2017 Boston's Run To Remember Half Marathon Becoming cloudy in the afternoon. 2017	57°/64°	-	55°
2016 Boston's Run To Remember Half Marathon Partly cloudy throughout the day. 2016	58°/60°	-	54°
2015 Boston's Run To Remember Half Marathon Partly cloudy throughout the day. 2015	55°/81°	-	36°
2014 Boston's Run To Remember Half Marathon Partly cloudy throughout the day. 2014	53°/61°	-	51°
2013 Boston's Run To Remember Half Marathon Partly cloudy throughout the day with rain clearing later. 2013	43°/56°	Light	38°
2012 Boston's Run To Remember Half Marathon Partly cloudy throughout the day. 2012	66°/70°	-	52°
2011 Boston's Run To Remember Half Marathon Partly cloudy throughout the day. 2011	70°/82°	-	66°
2010 Boston's Run To Remember Half Marathon Partly cloudy throughout the day. 2010	68°/79°	-	50°
2009 Boston's Run To Remember Half Marathon Partly cloudy throughout the day with rain. 2009	56°/79°	Light	58°
2008 Boston's Run To Remember Half Marathon Partly cloudy throughout the day. 2008	57°/71°	-	38°
2007 Boston's Run To Remember Half Marathon Partly cloudy throughout the day. 2007	63°/67°	-	48°
2006 Boston's Run To Remember Half Marathon Partly cloudy throughout the day. 2006	38°/56°	-	33°
2005 Boston's Run To Remember Half Marathon Partly cloudy throughout the day with early morning snow or rain. 2005	29°/35°	-	24°